TY - RPRT TI - Method for calculating radon activity and radon rejection using a beta-gamma detector AU - Mayer, Michael F. AU - Cooper, Matthew W. AU - Ely, James H. AU - Hayes, James C. PY - 2022 DO - 10.1007/s10967-022-08480-1 UR - https://www.osti.gov/biblio/1909806 ID - 1909806 ER -