For citations:
Safina E.G., Burganova N.T. Stressful factors affecting schoolchildren in preparation for the Unified State Exam. Social-economic and technical systems: research, design and optimization. 2024;(3):143-147. (In Russ.)
Safina E.G., Burganova N.T. Stressful factors affecting schoolchildren in preparation for the Unified State Exam. Social-economic and technical systems: research, design and optimization. 2024;(3):143-147. (In Russ.)