Thi Thanh Tam Le, Van Liem Nguyen, Van Truc Pham, & Yukio Sato. (2017). Identification of the fungus Erysiphe diffusa causing powdery mildew disease on soybeans in Vinh Phuc, Vietnam. Vietnam Journal of Science, Technology and Engineering, 59(2), 43-47. https://doi.org/10.31276/VJSTE.59(2).43