Productivity in the limestone mining companies of La Guajira, Colombia. Journal Prospectiva, [S. l.], v. 24, n. 1, 2026. DOI: 10.15665/rp.v24i1.3759. Disponível em: https://ojs.uac.edu.co/index.php/prospectiva/article/view/3759. Acesso em: 20 oct. 2026.