NOMONOVA, Z.; JUMAYEVA, D.; ZARIPBAEV, K.; OXUNJONOV, Z. COMPOSITIONAL ANALYSIS OF RAW MATERIALS IN SORBENT PRODUCTION. Scientific and Technical Journal of Namangan Institute of Engineering and Technology, [S. l.], v. 10, n. 3, p. 135–144, 2025. DOI: 10.61151/stjniet.v10i3.867. Disponível em: https://niet.uz/index.php/nj/article/view/867. Acesso em: 10 jun. 2026.