Negm, Nabel A Advancement on modification of chitosan biopolymer and its potential applications. [electronic resource] - International journal of biological macromolecules Jun 2020 - 681-702 p. digital Publication Type: Journal Article; Review ISSN: 1879-0003 Standard No.: 10.1016/j.ijbiomac.2020.02.196 doi Subjects--Topical Terms: AnimalsBiopolymers--chemistryCellulose--chemistryChitin--chemistryChitosan--chemistryCrustacea--chemistry