High Efficiency Extractions of V, Cr, Ti, Fe and Mn from Vanadium Slag by Microwave Heating. J Min & Metal B Metallurgy [Internet]. 2021 Jul. 12 [cited 2026 Jun. 11];57(2):271-7. Available from: https://test.aseestant.ceon.rs/index.php/jmm/article/view/22940