Purkart, Adrián, Miłosz Morawski, Adrian Masłowski, and Łukasz Depa. 2019. “Ant-Mediated Anholocyclic Overwintering of Prociphilus Fraxini (Hemiptera: Aphididae) in Central Europe”. Entomologica Fennica 30 (4):179-85. https://doi.org/10.33338/ef.87175.