(1)
Sakr, N. <b>Pathogenic, Morphological and Genetic Diversity in <i>Plasmopara halstedii</i>, the Causal Agent of Sunflower Downy mildew</b&gt; - Doi: 10.4025/actasciagron.V35i1.15722. Acta Sci. Agron. 2012, 35, 9-19.