Ortodoxia y heterodoxia. Ingeniería Industrial, [S. l.], v. 2, n. 002, p. 76–84, 1992. DOI: 10.26439/ing.ind1992.n002.3229. Disponível em: https://revistas.ulima.edu.pe/index.php/Ingenieria_industrial/article/view/3229. Acesso em: 12 oct. 2025.