Issayev A, Ortayev B, Issayev G, Baurzhan D, Gulzhaina A. Improving the supervisory competence of future trainers-teachers with the help of innovative technologies. WJET [Internet]. 2022 May 31 [cited 2024 Jul. 3];14(3):692-703. Available from: https://un-pub.eu/ojs/index.php/wjet/article/view/7276