@article {2874,
	title = {Revision of the Swedish species of Metopius Panzer, 1806 (Hymenoptera: Ichneumonidae: Metopiinae) with an illustrated key to the species of Northwestern and Central Europe.},
	journal = {Entomologisk Tidskrift},
	volume = { 142},
	year = {2021},
	pages = {37{\textendash}69},
	author = {Johansson, N.}
}
