@article{weikert-oliveira_resende_valério_caligiorne_paiva_2002, title={Genetic variation among pathogens causing "Helminthosporium" diseases of rice, maize and wheat}, volume={27}, ISSN={0100-4158}, url={https://doi.org/10.1590/S0100-41582002000600015}, DOI={10.1590/S0100-41582002000600015}, number={6}, journal={Fitopatologia Brasileira}, publisher={Sociedade Brasileira de Fitopatologia}, author={WEIKERT-OLIVEIRA, RITA C. B. and RESENDE, M. APARECIDA DE and VALÉRIO, HENRIQUE M. and CALIGIORNE, RACHEL B. and PAIVA, EDILSON}, year={2002}, month={Nov}, pages={639–643} }