@article {150,
	title = {Die Ameisenfauna Bulgariens. (Nebst biologischen Beobachtungen.).},
	journal = {Verhandlungen der Kaiserlich-K{\"o}niglichen Zoologisch-Botanischen Gesellschaft in Wien},
	volume = {42},
	year = {1892},
	month = {09/1892},
	pages = {305-318},
	chapter = {305},
	author = {Forel, Auguste-Henri}
}
