@article {1678,
	title = {Pholeuon Knirschi, a bihari barlangok egy aj vak bogavarol},
	journal = {RLpk},
	volume = {18},
	year = {1911},
	pages = {141.},
	author = {Csiki, E.}
}
@article {1679,
	title = {H{\'a}rom {\'u}j vak bog{\'a}r a bihari barlangokb{\'o}l},
	journal = {RLpk},
	volume = {18},
	year = {1911},
	pages = {137-141.},
	author = {Csiki, E.}
}
@article {1680,
	title = {{\'U}j vak bogarak a bihari barlanokb{\'o}l},
	journal = {RLpk},
	volume = {18},
	year = {1911},
	pages = {105-111.},
	author = {Csiki, E.}
}
@article {1652,
	title = {{\'U}j vak bogarak a Bihar-hegys{\'e}gb{\"o}l},
	journal = {RLpk},
	volume = {19},
	year = {1912},
	pages = {156-163.},
	author = {Csiki, E.}
}
