Volume 21, Issue 5, December 2023, Pages 1273-1278
10.22124/cjes.2023.7429
Myrzagaliyeva Anar; Seilkhan Ainur; Takirova Manar; Mukhtubayeva Saule; Moldir Zhakypzhan Zhumagul; Nursafina Akmaral Zheksenbaevna; Bolgibayeva Akmaral Bekbolatovna; Makhambetov Murat Zharakovich