LUCIANO S. GULE. The Causal Relationship Between Value- Added Tax and Social Conflicts: Evidence from Mozambique. Global Journal of Human-Social Science, [S. l.], v. 21, n. E5, p. 1–10, 2021. Disponível em: https://socialscienceresearch.org/index.php/GJHSS/article/view/3831. Acesso em: 1 may. 2024.