Volume 24, Issue 3, July 2026, Pages 753-764
10.22124/cjes.2026.9788
Askar Kalekeshov; Ainur Junussova; Yerlan Makashev; Elzira Kyrbassova; Meruyert Parmanbekova; Mira Aitzhanova; Bakhytzhan Temirkhan; Rustam Ukybayev
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