BERDIYEV, Sanjar. OBTAINING NITROGEN AND SULFUR CONTAINING OLIGOMERS AND STUDYING PHYSICAL-CHEMICAL PROPERTIES. Innovatsion texnologiyalar , [S. l.], v. 52, n. 3, 2024. Disponível em: https://ojs.qmii.uz/index.php/it/article/view/590. Acesso em: 5 jul. 2024.