Garza Lau, Rubén, Ranferi Maldonado Torres, Ma. Edna Álvarez Sánchez, and Julio César Buendía Espinoza. “Nutrient Supply of Nitrogen-Fixing Tree Species in Agroforestry Systems With Coffee”. Revista Mexicana de Ciencias Agrícolas 11, no. 4 (June 23, 2020): 801–814. Accessed May 31, 2026. https://cienciasagricolas.inifap.gob.mx/index.php/agricolas/article/view/2465.