ABUBAKAR, Hamza; ISAH, Sani; UWANTA, I. J. The effects of variable viscosity on magnetic field intensity with heat, mass transfer over a vertical plate. <b>Vietnam Journal of Science and Technology</b>, Hanoi, VN, v. 60, n. 2, p. 270–280, 2022. DOI: 10.15625/2525-2518/15296. Disponível em: https://vjs.ac.vn/jst/article/view/15296. Acesso em: 10 jan. 2026.