“Pedagogical, symbolic and historical value of the busts of the heroes of the country, Avenida la Playa - Medellín” (2019) Unaciencia, Revista de Estudios e Investigaciones, 12(22), pp. 80–90. Available at: https://revistas.unac.edu.co/index.php/unaciencia/article/view/210 (Accessed: 26 February 2026).