For citations:

Peshkova N.V., Vikulov E.A., Khudi K.F. Health formation improvement by physical education in children from Khanty families. Северный регион: наука, образование, культура. 2025;26(2):77-84. (In Russ.) https://doi.org/10.35266/2949-3463-2025-2-7