Unsteady Heat Transfer Analysis on The MHD Flow of A Second Grade Fluid in A Channel with Porous Medium. Iraqi Journal of Science, [S. l.], v. 54, n. 1, p. 174–181, 2023. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/12055.. Acesso em: 13 may. 2024.