Pernía Hoyo, Nuvia, and Diony Alvarado Pinto. “Essential Aspects of Union Freedon in Venezuelan Labor Relations”. Gaceta Laboral 28, no. 1 (July 9, 2023): 22-44. Accessed December 5, 2025. https://produccioncientificaluz.org/index.php/gaceta/article/view/40523.