Silveira, S. V. da, Souza, P. V. D. de, & Koller, O. C. (2002). Influence of arbuscular mycorrhizal fungi on vegetative growth of avocado rootstocks. Pesquisa Agropecuaria Brasileira, 37(3), 303–309. https://doi.org/10.1590/S1678-3921.pab2002.v37.6342