Sarsam MN, Saied BM, Hussein AA, Ibrahim IN. Empirical Formula for Neutron Yield for (Î±,n) Reactions from 63cu and 65cu. IHJPAS. 2017;27(2):95-102. Accessed August 16, 2025. https://www.jih.uobaghdad.edu.iq/index.php/j/article/view/332