%O Book %T Environmental Radioactivity: From Measurements and Assessments to Regulation Proceedings of a Conference, 23-27 April 2007 %A %U https://www.iaea.org/publications/7486/environmental-radioactivity-from-measurements-and-assessments-to-regulation-proceedings-of-a-conference-23-27-april-2007 %D %I INTERNATIONAL ATOMIC ENERGY AGENCY %C Vienna