Formation, Clashes and Struggles of the Agrarian Extractive and Socio-Environmental Frontiers in the Southwest of Pará. GJHSS [Internet]. 2024 Feb. 29 [cited 2026 Feb. 4];24(B1):55-79. Available from: https://testing.socialscienceresearch.org/index.php/GJHSS/article/view/103962