Palencia, Sixta, Enrique Combatt Caballero, and Manuel Palencia. “Toxicity of Inorganic Nanoparticles on Soil Microorganisms With Agricultural Importance. A Review”. Sour topics 18, no. 2 (November 19, 2013): 106–122. Accessed July 3, 2024. https://revistas.unicordoba.edu.co/index.php/temasagrarios/article/view/720.