GORDILLO COSSIO, M.; ACEVEDO VELÁSQUEZ, E. Main factors of inefficiency of the law of collective labor relations in the Tacna region 2001-2015. REVISTA VERITAS ET SCIENTIA - UPT, [S. l.], v. 8, n. 1, p. pp. 1017 – 1025, 2019. DOI: 10.47796/ves.v8i1.105. Disponível em: https://revistas.upt.edu.pe/ojs/index.php/vestsc/article/view/105. Acesso em: 18 may. 2024.