@article {Atanasova1983,
	title = {De l{\textquoteright}utilisation des filigranes comme {\'e}l{\'e}ment de datation dans les catalogues bulgares de manuscrits slaves},
	journal = {Palaeobulgarica / Старобългаристика},
	volume = {7},
	year = {1983},
	pages = {59{\textendash}65},
	author = {Atanasova, Nina}
}
