Author = Ahmed El-Sharkawy
Determination of Uranium Isotopic Ratios by Alpha Spectrometry for Nuclear Materials Control Purposes

Volume 53, Issue 3, July 2020, Pages 155-161

Raed Moustafa Abdelgaber Abouzeid; Abd Elhakim Taha Kandil; Hany Ibrahim Khedr; Ahmed Mohamed Tharwat El-Sharkawy; Omnia Ibrahim Mohamed Ali


A Study of 226Ra Concentration Ratios for Leafy Vegetables

Volume 51, Issue 4, October 2018, Pages 221-227

Ahmed El-Sharkawy; Hekmat Elbegawy; Heba Abd El Ghaffar