@inbook{inbookf11cda39, title = {Effects of additives and inert gas bubbling on the deacetylation of chitin and chitosan}, author = {Signini, Roberta and Campana Filho, Sergio Paulo}, year = {2000}, publisher = {Embrapa, USP-IQSC, UNESP}, journal = {Proceedings from the Third International Symposium on Natural Polymers and Composites and the Workshop on Progress in Production and Processing of Cellulosic Fibers and Natural Polymers} }