Mosquera, Ana Teresa, María Melo, Cristian Quiroga, Diego Avendaño, Mónica Barahona, Fabián Galindo, Jhonattan Lancheros, Sol Prieto, Andrea Rodriguez, and Danithsa Sosa. “Evaluation of Organic Fertilizers in Coffee (Coffea arabica), in Small Holdings of Santander, Colombia”. Sour topics 21, no. 1 (January 1, 2016): 90–101. Accessed July 3, 2024. https://revistas.unicordoba.edu.co/index.php/temasagrarios/article/view/894.