@article {25361,
	title = {Homogeneous and Hetrogeneous Grafting of Chitosan with Vinyl acetate},
	journal = {J. Appl. Polym. Sci.},
	volume = {103},
	year = {2007},
	pages = {1651-1663},
	author = {Elsabee, M and S.S. Elkholy and K.D. Khalil}
}
