Guseva, O.G., and A.G. Koval. “Grass Flies (Diptera, Chloropidae) in Agrocenoses of the Leningrad Region”. Plant Protection News, no. 3 (July 1, 2018): 36-38. Accessed May 17, 2024. https://www.plantprotect.ru/index.php/vizr/article/view/4813.