@article {2405,
	title = {Verzeichnis der in den Nestern von Warmbl{\"u}tern gefundenen K{\"a}fer},
	journal = {Ent. Blatt.},
	volume = {6},
	year = {1910},
	pages = {247},
	publisher = {???},
	author = {Bickhardt, H.}
}
@article {1719,
	title = {K{\"a}fer in Nestern},
	journal = {Ent. Blatt.},
	year = {1909},
	author = {Gerhard, K.}
}
@article {1701,
	title = {K{\"a}fer in Maulwurfsnestern},
	journal = {Ent. Blatt.},
	year = {1910},
	author = {Heinemann, R}
}
