Shpanev, A.M. “Phytosanitary Condition of Winter Rye Crops at Agroecological Stationary of Menkovo Branch of Agrophysical Research Institute”. Plant Protection News, no. 3 (July 1, 2018): 67-72. Accessed May 3, 2024. https://plantprotect.ru/index.php/vizr/article/view/4820.