c.
Bazarbek, Assyl-Dastan. “AB-INITIO CALCULATIONS FOR THE SEARCH FOR STABLE STRUCTURES FOR IRON-PHOSPHORUS AND NICKEL-PHOSPHORUS SYSTEMS”. BULLETIN OF THE L.N. GUMILYOV EURASIAN NATIONAL UNIVERSITY. PHYSICS. ASTRONOMY SERIES 148, no. 3 (September 30, 2024): 23–40. Accessed December 22, 2024. https://bulphysast.enu.kz/index.php/physast/article/view/335.