For citations:

Loginova I.O., Sevost’yanova M.S. Lifeworld Stability in Qualified Athletes with Various Levels of Professional Success: Comparative Analysis. The Bulletin of Kemerovo State University. 2019;21(1):87-100. (In Russ.) https://doi.org/10.21603/2078-8975-2019-21-1-87-100