CORREA REYES, C. A.; TAVERA ARDILA, J. M. . Critical horizontal curves of the tertiary road comprising the Alto Guayabo and Samaria roads in the municipality of Ortega, Department of Tolima. ID EST - Revista Investigación, Desarrollo, Educación, Servicio y Trabájo, [S. l.], v. 1, n. 1, p. 34–46, 2021. Disponível em: https://www.revista.fundes.edu.co/index.php/revista/article/view/3. Acesso em: 14 nov. 2026.