Gulboeva, Dilafruz, and Zulayxo Smanova. “RESEARCH OF IR SPECTROSCOPY INDICATORS OF THE AURIN COMPOUND, WHICH CONTAINS NITROGEN”. Theoretical and experimental chemistry and modern problems of chemical technology 1, no. 01 (October 19, 2023). Accessed July 4, 2024. https://ojs.qarshidu.uz/index.php/ch/article/view/14.