Vollhardt, Ines M. G.Ines M. G.VollhardtTscharntke, TejaTejaTscharntkeWäckers, Felix L.Felix L.WäckersBianchi, Felix J. J. A.Felix J. J. A.BianchiThies, CarstenCarstenThies2017-09-072017-09-072008https://resolver.sub.uni-goettingen.de/purl?gro-2/6662enDiversity of cereal aphid parasitoids in simple and complex landscapesjournal_article10.1016/j.agee.2008.01.0243149949