Volume 23, Issue 4, October 2025, Pages 903-910
10.22124/cjes.2025.9207
Zhanar Botbayeva; Gulzhan Assemova; Botbayeva Madina; Bissimbayeva Saliya; Duissebekova Gulbanu; Sarsenova Aigerim; Moldasheva Elmira; Ainur Zheldybayeva
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