@book {1091,
	title = {Catalogue of Palaearctic Coleoptera - Pselaphinae},
	series = {Catalogue of Palaearctic Coleoptera. Hydrophiloidea - Staphylinoidea 2 vols. Revised and Updated Edition},
	volume = {2.1},
	year = {2015},
	publisher = {Brill Books},
	organization = {Brill Books},
	chapter = {360-453},
	author = {Schulke, M. and Smetana, A.},
	editor = {L{\"o}bl, I. and L{\"o}bl, D.}
}
@article {451,
	title = {Ant-Associated Beetle Fauna in Bulgaria: A Review and New Data},
	journal = {Psyche},
	volume = {2013},
	year = {2013},
	pages = {1-14},
	abstract = {<br />
},
	author = {Lapeva-Gjonova, A.}
}
@article {12,
	title = {Contribution to the knowledge of myrmecophilous beetles (Coleoptera) of Bulgaria.},
	journal = {Acta Societatis Zoologicae Bohemicae},
	volume = {71 },
	number = {2},
	year = {2007},
	pages = {131-136},
	abstract = {<br />
},
	author = {Hlav{\'a}{\v c}, P. and Bekchiev, R. and R{\r u}{\v z}i{\v c}ka, J. and Lackner, T.}
}
