Magnetocaloric Effect in La0.7Sr0.3Mn0.95Ni0.05O3 Manganite Via Mean Field Theory . J. Mater. Sci. Technol. Res. [Internet]. 2025 Oct. 2 [cited 2025 Oct. 5];12:8-12. Available from: https://www.zealpress.com/index.php/jmstr/article/view/660