1. Natural radionuclides in Syrian diet and their daily intake;Al-Masri;Journal of Radioanalytical and Nuclear Chemistry,2004
2. Radionuclide dating (210Pb, 137Cs, 241Am) of recent lake sediments in a highly active geodynamic setting (Lakes Puyehue and Icalma—Chilean Lake District);Arnaud;Science of the Total Environment,2006
3. Temporal evolution of natural and man-made radioactivity levels in milk samples;Baeza;Dosimetry Implications Bulletin of Environmental Contamination and Toxicology,2004
4. Ciallella, H.E., Fernández J.A., Lewis, E.C., Quintana, E.E., 2003. Niveles ambientales de 90Sr y 137Cs provenientes del fallout en la República Argentina. VI Congreso Regional de Seguridad Radiológica y Nuclear, Lima-Perú.
5. Codex Alimentarius Commision, 2004. Report of the 36th Session of the Codex Committee on Food and Contaminants, Rotterdam, The Netherlands. Appendix XXII, p. 198 (http://www.codexalimentarius.net/).