Tratch, Renato, and Wagner Bettiol. “Effect of Biofertilizers on Micelial Growth and Spores Germination of Plant Pathogenic Fungi”. Pesquisa Agropecuaria Brasileira, vol. 32, no. 11, Nov. 1997, pp. 1131-9, doi:10.1590/S1678-3921.pab1997.v32.4766.