A comparative study of magnetic, and magnetocaloric properties of different transition metal-doped La0.67Sr0.33AO3 (A: Mn, Co, Cr, and Fe) samples AT Coşkun, YS Ak, N Güleç, G Akça, SK Çetin, A Ekicibil, A Coşkun Journal of Materials Science: Materials in Electronics 34 (16), 1257, 2023 | | 2023 |