1.
Plazas Díaz LC. Flour Industry in Duitama-Boyacá 1920-1940. soc.eco [Internet]. 2012 Jan. 15 [cited 2025 Mar. 10];(22):211-30. Available from: https://sociedadyeconomia.univalle.edu.co/index.php/sociedad_y_economia/article/view/4031