Voronezhskīĭ gubernskīĭ statisticheskīĭ komitet

• Voronezhskīĭ i︠u︡bileĭnyĭ sbornik v pami︠a︡tʹ trekhsotli︠e︡tii︠a︡ g. Voronezha
• Ocherk zami︠e︡chatelʹni︠e︡ĭshikh drevnosteĭ Voronezhskoĭ gubernīi