Kasimov Sherzod Abduzairovich, Turaev Khayit Khudainazarovich, and Djalilov Abdulakhat Turapovich. “IR SPECTROSCOPIC STUDY OF SULFUR- AND PHOSPHORIC-CONTAINING IMMOBILIZED LIGAND”. Galaxy International Interdisciplinary Research Journal, vol. 9, no. 9, Sept. 2021, pp. 44-48, https://internationaljournals.co.in/index.php/giirj/article/view/240.