Effect of two neem-derived pesticides on Colorado potato beetle (Leptinotarsa decemlineata Say) (Coleoptera: Chrysomelidae) under laboratory conditions. COLUMELLA [Internet]. 2020 Nov. 28 [cited 2024 May 20];7(2):5-13. Available from: https://journal.uni-mate.hu/index.php/columella/article/view/2794