Pami︠a︡tniki i obrazt︠s︡y narodnago i︠a︡zyka i slovesnosti russkikh i zapadnykh slavi︠a︡n.1852-56.rusIssued in parts as a supplement to Izvestii︠a︡ (Imperatorskai︠a︡ akademīi︠a︡ nauk, Otdi︠e︡lenīe russkago i︠a︡zyka i slovesnosti), 1st series, v. 1-5.