Analysis of steady non isothermal two dimensional flow of second grade fluid in a constricted artery. Journal of Prime Research in Mathematics, [S. l.], v. 13, n. 1, p. 75 – 89, 2017. Disponível em: https://jprm.sms.edu.pk/index.php/jprm/article/view/133. Acesso em: 7 dec. 2025.