Nasirov R., Kalauova A.S., Kuspanova B. и Satenov K.G. (2020) «BINDING d-ELEMENT OF THE 4TH PERIOD OF V-GROUP OF THE PERIODIC SYSTEM OF D.I. MENDELEYEV AND ITS PARAMAGNETIC PROPERTIES », Academic Scientific Journal of Chemistry, (5), сс. 92–98. доступно на: http://89.250.84.46/chemistry-technology/article/view/543 (просмотрено: 5 декабрь 2025).