Withdrawal and drainage of generalized second grade fluid on vertical cylinder with slip conditions. Journal of Prime Research in Mathematics, [S. l.], v. 9, n. 1, p. 51 – 64, 2013. Disponível em: https://jprm.sms.edu.pk/index.php/jprm/article/view/91. Acesso em: 7 dec. 2025.