Gonta, MariaMariaGontaSirbu, ElenaElenaSirbuRobu, StefanStefanRobuGonta, AlexandraAlexandraGonta2019-10-172019-10-172019-09L:1843-5831 (online)http://hdl.handle.net/123456789/1488International Symposium "The Environment and the Industry", 26-27 September 2019, Bucharest, Romania, pp. 24-25en-USAntioxidant activityFunctionalizationQuercetinMaleic anhydride (MA)Different methods of chitosan grafting with quercetine and determining the antioxidant activity of synthesized copolymersConference abstract