@article {88,
	title = {A contribution to the Pselaphinae fauna (Coleoptera: Staphylinidae) of the Vitosha Mountain},
	journal = {Acta Zoologica Bulgarica},
	volume = {59},
	number = {1},
	year = {2007},
	month = {2007},
	pages = {33-39},
	abstract = {<p>Cited from: Hlav\&aacute;{\v c}, et al., 2007; Contribution to the knowledge of myrmecophilous beetles (Coleoptera) of Bulgaria, Acta Soc. Zool. Bohem. 71: 127-132.</p>
},
	author = {Bekchiev, R. and Shishiniova, M.}
}
@article {100,
	title = {Description d{\textquoteright}un nouveau Batrisodes de la Bulgarie (Coleoptera: Staphylinidae: Pselaphinae)},
	journal = {Historia Naturalis Bulgarica},
	volume = {18},
	year = {2007},
	month = {2007},
	pages = {75-80},
	author = {Besuchet, C. and Bekchiev, R.}
}
@article {114,
	title = {Contribution to the knowledge of myrmecophilous beetles (Coleoptera) of Bulgaria},
	journal = {Acta Societatis Zoologicae Bohemicae},
	volume = {71},
	number = {2},
	year = {2007},
	month = {2007},
	pages = {131-136},
	author = {Hlav{\'a}{\v c}, P. and Bekchiev, R. and R{\r u}{\v z}i{\v c}ka, J. and Lackner, T.}
}
@mastersthesis {78,
	title = {Faunistical research on Pselaphinae fauna (Coleoptera: Staphylinidae) in several regions of south-west Bulgaria},
	year = {2007},
	month = {2007},
	pages = {32},
	school = {Sofia University {\textquoteright}St. Climent Ohridski"},
	address = {Sofia},
	author = {Bekchiev, R.}
}
