Fareed M. Mohammed, Shalash A. Mohammed, Abdul Qader A. Hussein and Sameh H. Saleh 2018. A study of Electronic Structure in W–Cu Alloys by using RFA and FE models. Tikrit Journal of Pure Science. 23, 3 (May 2018), 114–120. DOI:https://doi.org/10.25130/tjps.v23i3.507.