“Perspectivas Del Buen Vivir De Una Comunidad Maká Y Una Mbya-Guaraní De Itapúa”. Journal on studies and research of academic knowledge, no. 10 (December 30, 2016): 23–27. Accessed October 21, 2025. https://revistas.uni.edu.py/index.php/rseisa/article/view/154.