COSTEA (NOUR), Iuliana Florina, Florentina ȘORCARU, and Geta CÂRÂC. “Investigation of Structural Characteristics by FTIR Spectroscopy of Chitosan Derivative With N Heterocyclic Compound”. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science 45, no. 4 (December 15, 2022): 46-52. Accessed May 4, 2024. https://www.gup.ugal.ro/ugaljournals/index.php/mms/article/view/5818.