@article {1576,
	title = {Noe om treborende insekter par Sunnmore.},
	journal = {Norsk Entomologisk Tidsskrift},
	volume = {8},
	year = {1950},
	pages = {86-90},
	author = {Lyngnes, R.}
}
@article {1511,
	title = {Der grosse Tannenborkenkafer, unter Berucksichtigung seiner beiden Verwandten Pityokteines curvidens Germ., vorontzowi Jakobs. und spinidens Reitt. und der Brutbaumdisposition.},
	journal = {Zeitschrift fur Angewandte Entomologie},
	volume = {31},
	year = {1950},
	pages = {349-430},
	author = {Kraemer, G.D.}
}
@article {1341,
	title = {Hymenopteres domestiques de la France et de la Belgique.},
	journal = {Bulletin et Annales de la Societe Royale d{\textquoteright}Entomologie de Belgique},
	volume = {84},
	year = {1950},
	pages = {172-174},
	author = {Ghesquiere, J.}
}
@article {854,
	title = {Braconidae of Shansi, China (Hymenoptera).},
	journal = {Mushi},
	volume = {21(2)},
	year = {1950},
	pages = {19-27},
	author = {C. Watanabe}
}
@article {624,
	title = {[Rare species of Braconidae, altogether new for the CSR.] (in Czech)},
	journal = {Entomologicke Listy},
	volume = {13},
	year = {1950},
	pages = {120-121},
	author = {Snoflak, J.}
}
@article {322,
	title = {Two genera and three new species of Braconidae (Hymenoptera).},
	journal = {Proceedings of the Entomological Society of Washington},
	volume = {52},
	year = {1950},
	pages = {77-81},
	author = {Muesebeck, C.F.W.}
}
