PARDAYEVA, S.; KAYUMOV, U. UDC: 681.5:621.7:66.017 Operational Characteristics of Centrifugal Pumps in the Mining Industry. Scientific and Technical Journal of Namangan Institute of Engineering and Technology, [S. l.], v. 11, n. 1, p. 231–239, 2026. DOI: 10.61151/stjniet.v11i1.901. Disponível em: https://niet.uz/index.php/nj/article/view/901. Acesso em: 24 jun. 2026.