@article {224,
	title = {Hymenoptera of Beulah, New Mexico.},
	journal = {Transactions of the American Entomological Society },
	volume = {29},
	year = {1903},
	month = {[1903-01]},
	pages = {56-87},
	author = {Viereck, Henry Lorenz}
}
@article {213,
	title = {Essay on the myrmecofauna of the Kirghiz steppe.In Russian.},
	journal = {Trudy Russkago Entomologicheskago Obshchestva},
	volume = {36},
	year = {1903},
	month = {1903-07-13},
	pages = {294-316},
	author = {Ruzsky, Mikhail Dmitrievich}
}
