Free-Range Poultry Systems for Sustainable Production in Rural Territories. Journal on studies and research of academic knowledge, Itapúa, PY, n. 20, p. e2026009, 2026. DOI: 10.70833/rseisa20item749. Disponível em: https://revistas.uni.edu.py/index.php/rseisa/article/view/749. Acesso em: 16 apr. 2026.