ALIFF, S. M. Proportional representation and its impacts on multi ethnic society of Sri Lanka. International research journal of management, IT and social sciences, [S. l.], v. 3, n. 5, p. 103–115, 2016. Disponível em: https://sloap.org/journals/index.php/irjmis/article/view/372. Acesso em: 16 jul. 2024.