DUDRIC R, SOUCA G, GOGA F. MAGNETOCALORIC EFFECT IN La₁.₂R₀.₂Ca₁.₆Mn₂O₇ (R=Tb, Dy, Ho, Er) PEROVSKITES SYNTHESIZED BY SOL-GEL METHOD. Studia UBB Physica [Internet]. 2022 Dec. 30 [cited 2026 Jul. 21];67(1-2):9-16. Available from: https://studia.reviste.ubbcluj.ro/index.php/subbphysica/article/view/5662