TY - BOOK AU - Grupen, Claus. TI - Introduction to radiation protection: : practical knowledge for handling radioactive sources SN - 9783642025853 U1 - 615.849 PY - 2010/// CY - Berlin PB - Springer-Verlag KW - RADIATION AREAS KW - DECAY CHAINS KW - PHYSICAL CONSTANTS KW - NUCLEAR MEDICINE KW - NATURAL ALGORITHMS ER -