ИЗУЧЕНИЕ СЕЛЕКЦИИ СВИНЦОВО-МЕДНОГО КОНЦЕНТРАТА ХРОМПИКОВЫМ МЕТОДОМ. European Journal of Interdisciplinary Research and Development , [S. l.], v. 36, p. 260–266, 2025. Disponível em: https://ejird.journalspark.org/index.php/ejird/article/view/1330. Acesso em: 1 aug. 2025.