ABU SHAWISH, M. D. A. . Undertaking Both Sides of the Selling Contract in Islamic Law. Journal of College of Sharia and Islamic Studies, [S. l.], v. 30, n. 1, 2012. Disponível em: https://journals.qu.edu.qa/index.php/sharia/article/view/162. Acesso em: 24 apr. 2025.