TY - RPRT TI - SR90 + Y90 BREMESSTRAHLUNG EFFICIENCY IN BONE. AU - R D LLOYD AU - C W MAYS AU - D R ATHERTON PY - 1963 DO - 10.1080/09553006314551271 UR - https://pubmed.ncbi.nlm.nih.gov/14112201/ ID - 14112201 ER -