PROBLEMS OF DEVELOPMENT OF INNOVATIVE ACTIVITY OF THE MINING AND METALLURGICAL COMBINE. EduVision: Journal of Innovations in Pedagogy and Educational Advancements, [S. l.], v. 1, n. 1, p. 91–94, 2025. Disponível em: https://brightmindpublishing.com/index.php/ev/article/view/17. Acesso em: 31 may. 2026.