M. Sazonov.The state of rituals and songs in the villages of Zaonezhya, Olonets province., Petrozavodsky district.

M. Sazonov.The state of rituals and songs in the villages of Zaonezhya, Olonets province., Petrozavodsky district.- -.-Agreement No. 24 of 02/12/2016 category 25 manuscript of the works of members of the Russian Geographical Society and separate documents in the Olonets province, case 47..Electronic copy source: PB