Volume 23, Issue 5, December 2025, Pages 1209-1216
10.22124/cjes.2025.9363
Zina B. Tungushbaeva; Assiya Zh. Kozhakhmetova; Nurzhan Tussupova; Rosa M. Bakesova; Amantai Kunakbayev; Asya T. Dyusembaieva; Zharylkassynova Zhazira
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