1. H.W. Lakin, in: H.L. Cannon, H.C. Hopps (Eds.), Geochemical Environment in Relation to Health and Disease, Special Paper, 140, Geological Society of America, Boulder, CO, 1972, p. 27
2. National Academy of Science, Food and Nutrition Board Selenium and Human Health Nutrition Reviews, Washington D.C. vol. 34, 1976, p. 247
3. Proceedings of the 1994 American Nuclear Society International High-Level Radioactive Waste Management Conference;Melnyk;Las Vegas, Nevada,1994
4. Civilian Radioactive Waste Management System Management and Operating Contractor, Total System Performance Assessment – 1995: An Evaluation of the Potential Yucca Mountain Repository prepared by TRW Environmental Safety Systems, 1995
5. J.H. Kessler et al., Biosphere modeling and dose assessment for Yucca Mountain. Final Report TR – 107190 3294-18 Electric Power Research Institute prepared by QuantiSci, 1996