@article{article1524cc6d,
title   = {Avaliacao da resistencia de genotipos de girassol (helianthus annuus l.) A macrophomina phaseolina (tass) goid. No estagio de plantulas},
author = {Lopes, M E B M and Kimati, Hiroshi},
year = {1987},
journal   = {Summa Phytopathologica}
}