ABAEV, Nikolay V.; FELDMAN, Vladimir R. Spiritual culture of Tengrian Civilization of Sayan-altai region in the context of social self-organization. The New Research of Tuva, [S. l.], n. 2-3, 2011. Disponível em: https://nit.tuva.asia/nit/article/view/419. Acesso em: 1 mar. 2026.