@article {1517,
	title = {Zwei verschollene Ichneumonidenarten (Hym.).},
	journal = {Notulae Entomologicae},
	volume = {38},
	year = {1959},
	pages = {83-86},
	author = {H{\'e}llen, W.}
}
@article {1516,
	title = {F{\"o}r Finlands fauna nya Aphelinider.},
	journal = {Notulae Entomologicae},
	volume = {39},
	year = {1959},
	pages = {86},
	author = {H{\'e}llen, W.}
}
@article {1515,
	title = {Tvenne f{\"o}r landet nya parasitsteklar.},
	journal = {Notulae Entomologicae},
	volume = {39},
	year = {1959},
	pages = {68},
	author = {H{\'e}llen, W.}
}
@article {1514,
	title = { Eine neue Bracon-Art aus Lappland (Hym.).},
	journal = {Notulae Entomologicae},
	volume = {39},
	year = {1959},
	pages = {53},
	author = {H{\'e}llen, W.}
}
@article {1513,
	title = {Zur Kenntnis der Opiinen Finnlands. (Hym., Braconidae)},
	journal = {Notulae Entomologicae},
	volume = {39},
	year = {1959},
	pages = {21-22},
	author = {H{\'e}llen, W.}
}
