M odified chitosan I optim ized cerium am m onium nitrate-induced synthesis of chitosan-graftpolyacrylonitrile .2 Pourjavadi A,et al. Appl Polym Sci . 2003
M odified chitosan I optim ized cerium am m onium nitrate-induced synthesis of chitosan-graftpolyacrylonitrile .2 Pourjavadi A,et al. Appl Polym Sci . 2003