Title: Geopoliticheskie faktory formirovanii͡a︡ i funkt͡s︡ionirovanii͡a︡ bolgaro-chuvashskoĭ t͡s︡ivilizat͡s︡ii
Subtitle: t͡s︡ivilizat͡s︡ionnyĭ aspekt
Subjects: Geopolitics, Civilization, Bulgars (Turkic people), History
Places: Russia (Federation), Chuvashia (Russia)