BHAT, M. F.; SIDHU, H. S.; GOYAL, M. Evaluation of propranolol, flunarizine and divalproex sodium in prophylaxis of migraine. International Journal of Basic & Clinical Pharmacology, [S. l.], v. 6, n. 10, p. 2463–2469, 2017. DOI: 10.18203/2319-2003.ijbcp20174377. Disponível em: https://www.ijbcp.com/index.php/ijbcp/article/view/1971. Acesso em: 13 nov. 2025.