@article{article7c51b363,
title   = {Filtration enrichment method for isolation of auxotrophic mutants of Trichoderma harzianum rifai},
author = {Cassiolato, Ana Maria R and Melo, Itamar Soares de},
year = {1999},
doi = {10.1590/S0001-37141999000100008},
journal   = {Revista de Microbiologia}
}