الشحنة محمد, زم وسام, and حسن عزيز علي. 2020. “Study of the Optimal Parameters for the Formation of Selenium Complex With the (NEDA) N- (1-Naphthyl-Ethylenediamine Dihydrochloride) C_12 H_14 N_(2. 2) 〖HCl〗_ Reagent and Its Use for the Control of Selenium Microcapsules”. Tishreen University Journal -Basic Sciences Series 42 (5). https://journal.tishreen.edu.sy/index.php/bassnc/article/view/10189.