@article {15521,
	title = {Graft copolymerized chitosan - present status and applications},
	journal = {Carbohydrate Polymers},
	volume = {62},
	year = {2005},
	month = {2008-11-05},
	pages = {142-158},
	author = {Jayakumar, R. and Prabaharan, M. and Reis, R. L. and Mano, J. F.}
}
