@article {23056,
	title = {Aethiopische Dipteren},
	journal = {Wiener Entomologische Zeitung},
	volume = {40},
	year = {1923},
	pages = {81-99},
	author = {Speiser, P.}
}
@article {22354,
	title = {Die Pilzm{\"u}cken M{\"a}hrens. 1. Nachtrag},
	journal = {Wiener Entomologische Zeitung},
	volume = {40},
	year = {1923},
	pages = {163-171},
	author = {Landrock, Karl}
}
