@misc{misc725ce06c,
title   = {A diagrammatic scale to assess late season leaf soybean diseases under natural occurrence od Septoria glycines Hemmi and Cercospora Kikuchii (Matsu. & Tomoyasu) Gardner},
author = {Martins, M. C. and Câmara, Gil Miguel de Sousa and Bernardes, Marcos Silveira and Amorim, Lílian},
year = {2004},
booktitle   = {World Soyabean Research Conference}
}