QUINTANA PÉREZ, David Alberto; BRIÑIS ZAMBRANO, Armando; TORRES SERRANO, Pedro Joaquín. Digital teaching skills in the context of three Salvadoran universities. ECA: Estudios Centroamericanos, [S. l.], v. 80, n. 781, p. 19–36, 2025. DOI: 10.51378/eca.v80i181.9071. Disponível em: https://www.camjol.info/index.php/eca/article/view/21209. Acesso em: 6 dec. 2025.