1. Chitin and Chitosan. Sources, Chemistry, Biochemistry, Physical Properties and Applications;Skjak-Braek,1989
2. Chitin and Chitosan. Sources, Chemistry, Biochemistry. Physical Properties and Applications;Lang,1989
3. Chitin and Chitosan. Sources, Chemistry, Biochemistry. Physical Properties and Applications.;Sandford,1989
4. Chitosan/Pectin Laminated Films