VALENCIA GRANADOS, Jorge Arnoldo. Adoption of Industry 4.0 technologies in El Salvador. Realidad Empresarial, [S. l.], n. 21, p. e9946, 2025. DOI: 10.51378/reuca.vi21.9946. Disponível em: https://www.camjol.info/index.php/reuca/article/view/22275. Acesso em: 3 apr. 2026.