@article {1906,
	title = {On the taxonomy and host plants of North European species of Eupontania (Hymenoptera: Tenthredinidae: Nematinae)},
	journal = {Beitr{\"a}ge zur Entomologie},
	volume = {56},
	year = {2006},
	pages = { 239-268},
	author = {Vikberg, V. and Zinovjev, A.}
}
@article {1498,
	title = {Patrocloides regius (Hell{\'e}n, 1951), an extinct species in Finnish fauna? (Hymenoptera, Ichneumonidae: Ichneumoninae).},
	journal = {Sahlbergia},
	volume = {11},
	year = {2006},
	pages = {14-20},
	author = {Vikberg, V. and Perki{\"o}m{\"a}ki, J.}
}
@article {732,
	title = {The ecology, genitalia and larval morphology of Polythrena coloraria Herrich-Sch{\"a}fer, 1855 (Lepidoptera: Geometridae), with records of its egg parasitoid Telenomus acarnas Kozlov \& Kononova, 1977 (Hymenoptera: Scelionidae).},
	journal = {Entomologica Fennica},
	volume = {17},
	year = {2006},
	pages = {56-64},
	author = {Leinonen, R. and Kutenkova, N. and Ahola, M. and It{\"a}mies, J. and Vikberg, V.}
}
