Koryakina, A.F. and Zhirkova, E.E. 2018. Stable and Transformed Motives in the Yakut Olonkho (Northern Epic Tradition). Journal of History Culture and Art Research. 7, 3 (Sep. 2018), 99-107. DOI:https://doi.org/10.7596/taksad.v7i3.1722.