TAPIA, S. Productividad manufacturera y minera del Ecuador 2013. X-pedientes Económicos, [S. l.], v. 2, n. 4, p. 24–36, 2021. Disponível em: https://ojs.supercias.gob.ec/index.php/X-pedientes_Economicos/article/view/24. Acesso em: 22 dic. 2024.