V. B, U. R. EXTRACTION AND FTIR ANALYSIS OF CHITOSAN FROM FRESHWATER CRAB BARYTELPHUSA CUNICULARIS AND FRESHWATER PRAWN MACROBRACHIUM ROSENBERGII. JASR [Internet]. 10Dec.2019 [cited 2Dec.2025];10(04 Suppl 2):370-4. Available from: http://sciensage.info/index.php/JASR/article/view/400