RAHEEM IBRAHEEM HAZZAM; HIND KAMEL ABD ZAID. The Impact of Interest Groups in The Presidential and Parliamentary Systems. American Journal of Social and Humanitarian Research, [S. l.], v. 2, n. 10, p. 93–104, 2021. DOI: 10.31150/ajshr.v2i10.648. Disponível em: https://globalresearchnetwork.us/index.php/ajshr/article/view/648. Acesso em: 23 jul. 2025.