WASTE GENERATION DURING THE PRODUCTION ACTIVITIES OF THE KARAGANDA METALLURGICAL PLANT AND ENVIRONMENTAL PROTECTION MEASURES. Modern American Journal of Engineering, Technology, and Innovation, [S. l.], v. 1, n. 2, p. 179–181, 2025. Disponível em: https://usajournals.org/index.php/2/article/view/207. Acesso em: 11 sep. 2025.