(1)
Souza, P. V. D. de; Schmitz, J. A. K.; Freitas, R. S. de; Carniel, E.; Carrenho, R. Identification and Quantification of Native Arbuscular Mycorrhizae Fungi of Citrus in the State of Rio Grande Do Sul, Brazil. PAB 2002, 37 (4), 553-558. https://doi.org/10.1590/S1678-3921.pab2002.v37.6374.