@article{Sobota:2009,
author
=
"G.Sobota and M.Pankanin-Franczyk and B.Gabryś and H.Gadomski and A.Halarewicz-Pacan",
title
=
"The role of hyperparasitoids in limiting populations of Aphidiidae on field crops",
journal
=
"Aphids and other hemopterous insects : University of Podlasie ; Siedlce",
pages
=
"111--116",
year
=
"1998",
}