[1]
Lykouressis, D. and Emden Η.V. 1983. Movement away from feeding site of the aphid Sitobion αvenαe (F.) (Hemiptera: Aphididae) when parasitized by Aphelinus αbdominαlis (Dalman) (Hymenoptera: Aphelinidae). ENTOMOLOGIA HELLENICA. 1, (Jan. 1983), 59–63. DOI:https://doi.org/10.12681/eh.13895.