CADENA POVEA, Henry. Ibarra fire department: depression through the CES-D inventory. Revista Ecos de la Academia, [S. l.], v. 6, n. 12, p. 23–29, 2021. Disponível em: https://revistasojs.utn.edu.ec/index.php/ecosacademia/article/view/417. Acesso em: 28 sep. 2026.