Akhmetzhan К. 2026. Ancient Turkic Battle Banner "Urungu": Research Article -  Published online first 01.02.2026. Gumilyov Journal of History . 156, 3 (Sep. 2026), 7–33. DOI:https://doi.org/10.32523/3080-129X-2026-154-1-01.02.2026-1.