AGUIAR, B. DE M.; VIDA, J. B.; TESSMANN, D. J.; OLIVEIRA, R. R. DE; AGUIAR, R. L.; ALVES, T. C. A. <b>Fungal species that cause powdery mildew in greenhouse-grown cucumber and melon in Paraná State, Brazil</b&gt; - doi: 10.4025/actasciagron.v34i3.13999. Acta Scientiarum. Agronomy, v. 34, n. 3, p. 247-252, 21 mar. 2012.