Bolgarskiĭ istoriko-literaturnyĭ element v russkoĭ li︠e︡topisi
Published: 1932
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 352
Notes: Reprinted from Trudy V s' ʹi︠e︡zda russkikh akademicheskikh organizatsii za granitsei, Sofiia, 1932.