KHUDAYBERDIEV, N.; ERGASHEV, O. Study of the main characteristics of polystyrene and phenol-formaldehyde resin waste. Scientific and Technical Journal of Namangan Institute of Engineering and Technology, [S. l.], v. 10, n. 1, p. 168–173, 2025. DOI: 10.61151/stjniet.v10i1.733. Disponível em: http://niet.uz/index.php/nj/article/view/733. Acesso em: 6 dec. 2025.