Adam, C., Garnier-Laplace, J. and J.P. Baudin (2001). Bioaccumulation of 110mAg, 60Co, 137Cs and 54Mn by the Freshwater Crustacean Daphnia magna from Dietary sources (Scenedesmus obliquus and Cyclotella mene- ghiana). Water, Air and Soil Pollution, 136: 125-146.

Adams, F., Janssens, K. and A. Snigirev (1998). Microscopic X-ray fluorescence analysis and related methods with laboratory and synchrotron radiation sources. French Journal of Analytical Atomic Spectrometry, 13: 319-331.

Akram M., Qureshi, R.M., Ahmed, N. and T.J. Solaija (2006). Gamma emitting radionuclides in the shallow marine sediments off the Sindh Coast, Arabian Sea. Radiat. Prot. Dosim., 118(4): 440-447.

Andreu Ibarra, B., Galvez Cruz, L., Ruiz Pena, O. and R. Del Arenal (1978). Estudio isotopic de las fugas de la presa Las Lajas, Chihuahua, Mexico. Proc. Symp. Neuherberg,1978, IAEA, Vienna.

Arnold, D.M. (1995). Oxygen activation method for quantitative water flow measurements within and behind well bore casing. US Patent 5461909, October 31.

Avdyushin, S.I. et al. (1979). Experience of snow water equivalent measurement in mountainous by galactic cosmic radiation absorption. Meteorl. Hydrol., 12: 9.

Bacchi, O.O.S., Reichardt, K., Oloveira, J.C.M. and D.R. Nielsen (1998). Gamma-ray beam attenuation as an auxiliary technique for the evaluation of the soil water retention curve. Sci. Agric., 55(3): Piracicaba, Scientia Agricola.

Baranwal, V.C., Sharma, S.P., Sengupta, D., Sandilya, M.K., Bhaumik, B.K., Guin, R. and S.K. Saha (2006). A new high background radiation area in the Geothermal region of Eastern Ghats Mobile Belt (EGMB) of Orissa, India. Radiation Measurements, 41: 602-610.

Barataud, F., Christian, M. and D. Stemelen (1999). Measurement of Soil Water Diffusivity of an Undisturbed Forest Soil Using Dual-Energy Gamma Radiation Technique. Soil Science, 164: 493-502.

Benz, D.P., Halleck, P.M., Grader, A.S. and J.W. Roberts (2006). Four dimensional X-ray tomography study of water movement during internal curing. In: Proceedings of the International RILEM Conference. (Eds.) O.M. Jensen, P. Lura and K. Kovler, RILEM Publ. S.A.R.L., Baneux, France.

Bland, W.L., Helmke, P.A. and J.M. Baker (1997). High- resolution snow-water equivalent measurement by gamma-ray spectroscopy. Agricultural and Forest Meteorology, 83: 27-36.

Burnett, W.C. and H. Dulaiova (2003). Estimating the dynamics of groundwater input into the coastal zone via continuous radon-222 measurements. Journal of Environ- mental Radioactivity, 69: 21-35.

Calva-Vázquez, G., Razo-Angel, G., Rodríguez-Fernández, L. and J.L. Ruvalcaba-Sil (2006). Study of Z > 18 elements concentration in tree rings from surrounding forests of the Mexico Valley using external beam PIXE Ion Beam Analysis. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 249: 588-591.

Cechak, T., Kluson, J., Thinnova, L. and T. Trojek. (2000-2004). Bio-monitoring of radionuclide atmospheric deposits in the neighborhood of NPP. Temlin Research Report, CTU, Prague-CR, 55 pages.

Chen, Y., Kashy, E., Bazin, D., Benenson, W., Morrissey, D.J., Orr, N.A., Sherrill, B.M., Winger, J.A., Young, B. and J. Yurkon (1993). Half life of 32Si. Physical Review, C. 47: 1462-1465.

Christensen, G.C., Bergen, T.D.S., Berge, D. and T. Baekken (1988). A comparison of seawater and freshwater in the study of sediment-water exchange of radionuclides. Radiation Protection and Dosimetry, 75: 107-109.

Church, T.M., Bernat, M. and P. Sharma (1986). Distribution of natural uranium, thorium, lead and polonium radio- nuclides in tidal phases of a Delaware Salt Marsh. Estuaries,9(1): 2-8.

Crickmore, M.J., Tazioli, G.S., Appleby, P.G. and F. Oldfield (1990). The use of nuclear techniques in sediment transport and cementation problems. Technical Documents in Hydrology, IHP-III Project, Paris, UNESCO, 170 p.

Dahlgaard, H. (1995). Radioactive tracers as a tool in coastal oceanography: An overview of the MAST-52 Project. Journal of Marine Systems, 6: 5-6, 381-389.

Demir, D., Ün, A., Özgül, M. and Y. Sahin (2008). Determination of photon attenuation coefficient, porosity and field capacity of soil by gamma-ray transmission for 60, 356 and 662 keV gamma rays. Applied Radiation and Isotopes, 66: 1834-1837.

Danilin, A.I. and B.T. Dubinchuk (1983). Water equivalent of snow cover. Guidebook on nuclear techniques in hydrology. Technical Report Series No. 91, IAEA, Vienna, 35-63.

Du, J., Zhang, J., Zhang, J. and Wu Y. Yunfeng (2008). Deposition patterns of atmospheric 7Be and 210Pb in coast of East China Sea, Shanghai, China. Atmospheric Environment, 42: 5101-5109.

Drost, W. and H. Moser (1983). Leakage from lakes and reservoirs. Guidebook on nuclear techniques in hydrology. Technical Report Series No. 91, IAEA, Vienna, 177-186.

Fanger, H.U. and Pepelnik, R. (1975). Exploration of uranium ore deposits utilizing spectroscopy of neutron induced gamma radiation. Tire A: part de la Review Industries Atomiques & Spatial, No. 4 39, Rule Pellonuer, 122, Genevel Cheni-Burg/Suisse.

Fifield, L.K. and U. Morgenstern (2009). Silicon-32 as a tool for dating the recent past. Quaternary Geochronology (doi:10.1016/j.quageo.2008.12.006 on line).

Ferretti, M., Cristoforetti, G., Legnaioli, S., Palleschi, V., Salvetti, A., Tognoni, E., Console, E. and P. Palaia (2007). In situ study of the Porticello Bronzes by portable X-ray fluorescence and laser-induced breakdown spectroscopy. Spectrochimica Acta Part B: Atomic Spectroscopy, 63: 1512-1518.

Fridman, Sh. D. (1968). The cosmic radiation technique of measuring the snow cover water equivalent in mountains. Meteorol. Hydrogeol., 6: 84.

Fridman, Sh. D. (1979). The use of cosmic radiation absorption for measuring the water equivalent of snow. Nuclear and isotope techniques in the study of natural waters. An UUSR, Moskow, 67.

Folsom, T.R. and C. Sreekuman (1970). Reference methods for marine radioactivity studies. IAEA Bulletin.

Gilfrich, J.V., Gilfrich, N.L., Skelton, E.F., Kirkland, J.P., Qadri, S.B. and D.J. Nagel (2005). X-ray fluorescence analysis of tree rings. X-ray Spectrometry, 20: 203-208.

Goldstein, J., Newbury, D.E., Joy, D.C., Lyman, C.E., Echlin, P., Lifshin, E., Sawyer, L.C. and J.R. Michael (2007). Scanning Electron Microscopy and X-ray Microanalysis, Springer Publ. 3rd Ed. Corr 4th Printing, 586 p.

Grande, M. and 29 co-authors (2009). The C1XS X-ray Spectrometer on Chandrayaan-1. Planetary and Space Science, 57: 717-724.

Gudiksen, P.H., Harvey, T.F. and R. Lange (1989). Chernobyl source term, atmospheric dispersion, and dose estimation. Health Physics, 57: 5697-5706.

Guiles, J.R. and K.J. Dooley (1998). High resolution gamma spectroscopy well logging system. Journal of Radio- analytical and Nuclear Chemistry, 233: 125-130. http://www.nasa.gov/mission_pages/GLAST/news glast_gbm.html

Hanson, H.C., Ekholm, A.K.P. and H.B. Rose (1988). Rainwater Analysis: A comparison between Proton Induced X-ray Emission and Graphite Furnace Atomic Absorption Spectroscopy. Environmental Science and Technology, 22: 527-531.

Harman, J., Kershaw, P.J., Bailly du Bois, P. and P. Guegueniat (1995). The distribution of artificial radionuclides in the English Channel, Southern North Sea, Skagerrak and Kattegat. Journal of Marine Systems, 5-6: 427-456.

Heikkila, U., Beer, J. and J. Feichter (2008). Modelling cosmogenic radionuclides 10Be and 7Be during the Mounder minimum using the ECHAM5-HAM general circulation model. Atmospheric Chemistry and Physics, 8: 2797-2809.

Heiken, G.H., Vaniman, D.T. and B.M. French (1991). Lunar Sourcebook: A User’s Guide to the Moon. Cambridge University Press.

Holynska, B., Olko, M., Ostachowicz, B., Ostachowicz, J., Wegrzynek, D., Claes, M., Grieken, R.V., de Bokx, P., Kump, P. and M. Neceme (1998). Performance of total reflection and grazing emission X-ray fluorescence spectrometry for the determination of trace metals in drinking water in relation to other analytical techniques. Fresenius Journal of Analytical Chemistry, 362: 294-298.

Horng, M.C. and S.H. Jiang (2004). In situ measurements of gamma ray intensity from radon progeny in rainwater. Radiation Measurements, 38(1): 23-30.

Jha, S.K., Chavan, S.B., Pandit, G.G. and S. Sadasivan (2003). Geochronology of Pb and Hg pollution in a coastal marine environment using global fall out 137Cs. Journal of Environmental Radioactivity, 69(1, 2): 145-157.

Jubeli, Y.K. and S.J. Parry (1986). A new application of neutron activation analysis with 239U to determine uranium in groundwater. Jrl. of Radioanalytical Nucl.Chem., 102: 337- 346.

Kogan, R.M., Nazarov, M.D. and I.M. Fridman (1976). Fundamentals of gamma spectrometry of natural environ- ments. Atomizdat, Moskow, 336 pages.

Kot, B., Baranowski, R. and A. Rybak (2000). Analysis of mine waters using X-ray fluorescence spectrometry, Polish Journal of Environmental Studies, 9: 429-431.

Kumar, B. et al. (2005). Evaluation of recent trends of sedimentation in Indian lakes using 210Pb and 137Cs dating technique. Urban Lakes in India: Conservation, Manage- ment and Rejuvenation, Part I: 135-145, National Institute of Hydrology, Roorkee, India.

Knoth, J., Marten, R., Schneider, H. and H. Schweike (1976). On line determination of heavy materials in marine deposits by X-ray spectrometry, Gesellschaft fur Kernenergie ver wertung in Schiffbau und Schiffahrt mbh Io 76-105/01.

Lal, D., Arnold, J.R. and B.L.K. Somayajulu (1968). A method for the extraction of trace elements from sea water. Geochimica, Cosmochimica, Acta., 28: 1111-1116.

Lal, D., Goldberg, E.D. and M. Koide (1960). Cosmic ray produced 32Si in nature. Science, 131: 332-337.

Lal, D., Nijampurkar, V.N., Somayajulu, B.L.K., Koide, M. and E.D. Goldberg (1976). Silicon-32 specific activities in coastal waters of the world oceans. Limnology and Oceanography, 21(2): 285-293.

Lal, D. (1998). Cosmic ray produced isotopes in terrestrial systems. Journal of Earth System Science, 107: 241-249.

Landsberger, S., Jervis, R.E., Kajrys, G. and S. Monaro (1983). Characterization of trace elemental pollution in urban snow using Proton Induced X-ray emission and Instrumental Neutron Analysis. International Journal of Environmental Analytical Chemistry, 16: 95-113.

Lawrence, D.J., Feldman, W.C., Barraclough, B.L., Binder, A.B., Elphic, R.C., Maurice, S. and D.R. Thomsen (1998). Global Elemental Maps of the Moon: The Lunar Prospector Gamma-Ray Spectrometer. Science, 281: 1484-1489.

Leising, M. and Diehl (2008). Gamma-Ray Line Studies of Nuclei in the Cosmos 10th Symposium on Nuclei in the Cosmos, July 27-August 1 2008, Mackinac Island, Michigan, USA.

Lombardi, M.M. (2006). Radiation safety in nuclear medicine. CRC Press, Boca Raton, Fl., USA, 2nd Edition, 231 p.

Losana, M.C., Mangnoni, M. and F. Righino (2001). Comparison of different methods for the assessment of the environmental gamma dose. Radiation Protection Dosimetry, 97: 333-336.

Losana, M.C., Magnoni, M., Bertino, S., Procopio, S., Facchinelli, A. and E. Sacchi (2004). Gamma dose rate calculation and mapping of piemonte (North-West Italy) from gamma spectrometry soil data. Radiation Protection Dosimetry, 111(4): 419-422.

Makowski, J. (1967). Radiometric method of seepage control in dams and their environs. Isotope in hydrology. Proc. Symp. Vienna, 1966, IAEA, Vienna, 601.

Makowski, J. (1970). Radiometric method for investigating the permeability of reservoir beds. Isotope Hydrology, Proc. Symp. Vienna, 1970, IAEA, Vienna, 727.

Mason, Brion (1966), Principles of Geochemistry. John Willey, New York.

McCulloch, J. (1983). Soil density. Guide book on nuclear techniques in hydrology. Technical Report Series No. 91, IAEA, Vienna.

Mettler, F.A. (2008). Public/worker/patient health protection and CVD, radiation risks. Beebe Symposium Washington DC. December 3, 2008.

Molinari, J., Guizerx, J. and R. Chmbard (1970). Nouvelle method de localization de fuites sur des reservoirs ou Cannaux au moyen d’emulsion d’emulsion de bitume marque. Isotope Hydrology, Proc. Symp. Vienna, 1970, IAEA, Vienna, 743.

Moore, W.S. and D.F. Reed (1973). Extraction of radium from natural waters using manganese-impregnated acrylic fibers. Journal of Geophysical Research, 78: 8880-8885.

Nielson, K.K., Thomas, C.W., Wogman, N.A. and R.L. Brodzinski (1976). Development of a plutonium-americium monitor for in-situ soil surface and pond bottom assay. Nucl. Instruments Methods, 138: 227-234.

Niedermayr, T., Vetter, K., Mihailescu, L., Schmid, G.J., Beckedahl, D., Blair, J. and J. Kammeraad (2005). Gamma- ray imaging with a coaxial HPGe detector. Nuclear Instruments and Methods in Physics Research, A553: 501- 511.

Noakes, S. (2004). Utilizing gamma isotope tracers to determine sediment source at reefs site near the Charleston Ocean dredged material disposal site. Report submitted to South Carolina Department of Natural Resources, Marine Resources Division, 217 Fort Johnson Road, Charleston, SC 29412-2559.

Osterberg, C., Cutshall, N. and J. Cronin (1965). Chromium- 51 as a radioactive tracer of Columbia river water at sea. Science, 150: 3703, 1585-1587.

Povinec, P.P., Bokuniewicz, H., Burnett, W.C., Cable, J., Charette, M., Comanducc, J.-F., Kontar, E.A., Moore, W.S., Oberdorfer, J.A., de Oliveira, J., Peterson, R., Stieglitz, T. and M. Taniguchi (2008). Isotope tracing of submarine groundwater discharge offshore Ubatuba, Brazil: Results of the IAEA-UNESCO SGD project. Journal of Environ- mental Radioactivity, 99: 1596-1610.

Rai, S.P., Vijay Kumar and Bhishm Kumar (2007). Sediment- ation rate and pattern of a Himalayan foothill lake using 137Cs and 210Pb. Hydrological Science Journal, 52(1): 181-191.

Rieck, H.G., Kosorrok, J.R., Perkins, R.W. and N.A. Wogman (1975). In situ X-ray fluorescence design. BNWL-B-395, Battelle, Pacific Northwest Laboratories, Richland, Washington, USA.

Saxena, D.P., Jose, P., Van Grieken, R. and V. Subramanian (2002). Sedimentation rate of the flood plain sediments of the Yamuna river basin (tributary of the river Ganges, India) by using 210Pb and 137Cs techniques. Journal of Radio- analytical and Nuclear Chemistry, 251: 399-408.

Schoenfelder, V. (1973). Nuclear Instruments and Methods,107: 385-390.

Schaumloffel, J.C., Filby, R.H. and B.C. Moore (1996). Instrumental neutron activation analysis of tree rings for dendrochemical studies. Journal of Radioanalytical and Nuclear Chemistry, 207: 425-435.

Silker, W.B. (1975). Collection and analysis of radionuclides in seawater. In: Advances in Chemistry, Series No. 147. Analytical Methods in Oceanography, American Chemical Society, 298 pages.

Silker, W.B., Perkins, R.W. and H.G. Rieck (1971). A sampler for concentrating radionuclides from natural waters. Ocean Engineering, 2: 49.

Smith et al. (+24 co-authors) (2009). H2O at the Phoenix Landing Site. Science, 325: 58-61.

Strüder, L., Lechner, P. and P. Leutenegger (1998). Silicon drift detector–The key to new experiments. Naturewissenchaften,85: 539-543.

Svoukis, E. and H. Tsertos (2007). Indoor and outdoor in situ high-resolution gamma radiation measurements in urban areas of Cyprus. Radiation Protection Dosimetry, 123: 384- 390.

Thinnova, L., Cechak, T., Kluson, J. and T. Trojek (2006). Use of gamma spectrometry method for environmental monitoring in the area of NPP. Journal of Physics, Conf. Series, 41: 569-572.

Tazioli, G.S. (1981). Nuclear techniques for measuring sediment transport in natural streams – Examples from instrumented basins. Erosion and Sediment Transport Measurement (Proceedings of the Florence Symposium, IAHS Publ. no. 133.

Todd, R.W., Nightingale, J.M. and D.B. Everett (1974). A proposed g-camera. Nature, 251: 132.

Takeyasu, M., Iida, T., Tsujimoto, T., Yamasaki, K. and Y. Ogawa (2006). Concentrations and their ratio of 222Rn decay products in rainwater measured by gamma-ray spectrometry using a low-background Ge detector. Journal of Environ- mental Radioactivity, 88: 74-89.

Tsabaris, C. and D. Ballas (2004). On line gamma ray spectrometry in open sea. Applied Radiation and Isotopes,
62: 83-89.

Tsabaris, C., Thanos, I. and Th. Dakladas (2005). The development and application of an underwater g- spectrometer in the marine environment. Radioprotection, Suppl. 1, 40: S677-S683.

Tsabaris, C. (2008). Monitoring natural and artificial radioactivity enhancement in the Aegean Sea using floating measuring systems. Applied Radiation and Isotopes, 66: 1599-1603.

UNSCEAR (2000). Sources and effects of ionizing radiations. Report to General Assembly, with Scientific Annexes, United Nations, New York.

Walling, D.E., Woodward, J.C. and A.P. Nicholas (1993). A multi-parameter approach to fingerprinting suspended- sediment sources. In: Tracers in Hydrology (Proceedings of the Yokohama Symposium, July 1993) IAHS Publ. no.215, 1993.

Walling, D.E., He, Q. and W. Blake (1999). Use of 7Be and 137Cs measurement to document short and medium term rates of water induced soil erosion on agricultural lands.

Water Resources Research, 35: 3865-3874.

Winn, W.G. (1995). Environmental measurements at the Savannah River site with underwater gamma detectors. Journal of Radioanalytical and Nuclear Chemistry, 194: 345-350.

Wegrzynek, W., Markowicz, A., Bamford, S., Chenea-cano, E. and M. Bogovac (2005). Micro-beam X-ray fluorescence and absorption imaging technique at the IAEA Laboratories. Nucl. Instr. and Methods in Phys. Res. Sec. B: Beam Interactions with materials and atoms, 231(1-4): 176-182.

Wogman, N.A., Rieck, H.G., Kosorok, J.R. and R.W. Perkins (1973). In situ activation analysis of marine sediments with 252Cf. Journal of Radioanalytical Chem., 15: 591-600.

Yibo, W., Genxu, W., Hongchang, Hu and C. Huiyan (2008). Erosion rates evaluated by the 137Cs technique in the high altitude area of the Qinghai Tibet plateau of China. Environmental Geology, 53: 1743-1749.

Yujin, Qi, Tsui, B.M.W., Yoder, B. and E.C. Frey (2002). Characteristics of compact detectors based on pixellated NaI(Tl) crystal arrays. Nuclear Science Symposium Conference Record, IEEE, 3(10-16): 1538-1542.