Загребова, Анна, and Zdorovets Максим. 2026. “Effect of MgO and Nd₂O₃ Doping on the Structural Characteristics of Nickel Ferrite NiFe₂O₄”. BULLETIN OF THE L.N. GUMILYOV EURASIAN NATIONAL UNIVERSITY. PHYSICS. ASTRONOMY SERIES 156 (3):178-88. https://bulphysast.enu.kz/index.php/physast/article/view/511.