Afanasyev-Lesnik K. Wedding songs recorded in Ardatovsky district, Simbirsk province.Manuscript material.

Afanasyev-Lesnik K. Wedding songs recorded in Ardatovsky district, Simbirsk province.Manuscript material.- 1912. -Agreement No. 24 of 02/12/2016 category 37 manuscript of the works of members of the Russian Geographical Society and individual documents in the Simbirsk province, case 46..Electronic copy source: PB