@book {22896,
	title = {Dipteren aus Nowaja Semlja},
	series = {Report of the Scientific Results of the Norwegian Expedition to Novaya Zemlya, 1921},
	volume = {15},
	year = {1923},
	pages = {10},
	publisher = {Videnskabs-Selskabet i khristiania},
	organization = {Videnskabs-Selskabet i khristiania},
	address = {Kristiania},
	url = {http://www.online-keys.net/sciaroidea/1921_30/Sack_1923_Dipteren_Nowaja_semlja.pdf},
	author = {Sack, P.},
	editor = {Holtedahl, Olaf}
}
