Exact solutions for some unsteady flows of generalized second grade fluids in cylindrical domains. Journal of Prime Research in Mathematics, [S. l.], v. 4, n. 1, p. 171 – 180, 2008. Disponível em: https://jprm.sms.edu.pk/index.php/jprm/article/view/46. Acesso em: 4 feb. 2026.