Study of ternary nanoparticles in Oldroyd-B fluid using ethylene glycol. Punjab University Journal of Mathematics, [S. l.], v. 56, n. 12, p. 781–798, 2025. DOI: 10.52280/3k3ff334. Disponível em: https://pujm.pu.edu.pk/index.php/pujm/article/view/640. Acesso em: 2 sep. 2026.