Factors in a model of educational quality. Hospitality management. Paraguay. Journal on studies and research of academic knowledge, Itapúa, PY, n. 20, p. e2026002, 2026. DOI: 10.70833/rseisa20item742. Disponível em: https://revistas.uni.edu.py/index.php/rseisa/article/view/742. Acesso em: 26 mar. 2026.