Acosta Leal, D. A., Penagos Gomez, A., Vargas Bautista, G., & Diaz Barbosa, D. C. (2018). Food supply for apis mellifera bees in coffee in Pasuncha (Cundinamarca). Perspectivas, 3(11), 20-28. https://revistas.uniminuto.edu/index.php/Pers/article/view/1805