Llonín, Desirée. “Mineral Nutrition With NPK on Tomato (Lycopersicon Esculentum Mill)-Mycorrhizal Fungus Symbiosis in Ferralsols”. Cultivos Tropicales 23, no. 4 (May 29, 2013): 83–88. Accessed May 17, 2024. https://ediciones.inca.edu.cu/index.php/ediciones/article/view/642.