@misc{Blagovidov_Nikolaj_Fedorovič_Volga-matuška_1895,
 author={Blagovidov, Nikolaj Fedorovič},
 title={Volga-matuška},
 address={S.-Peterburg},
 year={1895},
 language={rus},
 type={książka},
 publisher={Tipografìâ V. V. Komarova},
}