Hamad, Ari M., and Hiwa M. Qadr. 2018. “Gamma-Rays Spectroscopy by Using a Thallium Activated Sodium Iodide NaI(Ti)”. EURASIAN JOURNAL OF SCIENCE AND ENGINEERING 4 (1): 99-111. https://doi.org/10.23918/eajse.v4i1sip99.