Synthesis of a quaternary ammonium derivative of chitosan and its application to a cotton antimicrobial .2 Kim Y H,Choi H M,Yoon J H. Textile Research J . 1998
Synthesis of a quaternary ammonium derivative of chitosan and its application to a cotton antimicrobial .2 Kim Y H,Choi H M,Yoon J H. Textile Research J . 1998