@article{Ivanova2022from,
author={Ivanova, T..},
title={From the experience of holding the regional olympiad of schoolchildren in native languages and literature of the indigenous peoples of the north in the Khanty-Mansi Autonomous Okrug - Yugra},
journal={Nizhnevartovsk Philological Bulletin},
publisher={Nizhnevartovsk State University},
year={2022},
pages={30-42},
volume={7},
issue={1},
}