Volume 22, Issue 2, April 2024, Pages 521-528
10.22124/cjes.2024.7744
kuanysh Syman; Rauza Turpanova; Gulmira A. Nazarova; A. Zh. Berdenkulova; Gulnar K. Tulindinova; Natalya P. Korogod6; Zhanar Zh. Izbassarova; Zhanar G. Aliyeva; Raissa Utegaliyeva