Bertolini, V., Montaño, N.M., Chimal Sánchez, E., Varela Fregoso, L., Gómez Ruiz, J. and Martínez Vázquez, J.M. 2018. Abundance and richness of arbuscular mycorrhizal fungi in coffee plantations from Soconusco, Chiapas, Mexico. Revista de Biología Tropical. 66, 1 (Mar. 2018), 91–105. DOI:https://doi.org/10.15517/rbt.v66i1.27946.