Sumet Kittipoom. 1998. A study of modified chitosan for binding of iron (III). Faculty of Graduate Studies, Mahidol University;
Sumet Kittipoom. (1998) A study of modified chitosan for binding of iron (III) . Mahidol University/Bangkok.
Sumet Kittipoom. A study of modified chitosan for binding of iron (III). . Bangkok:Mahidol University, 1998.
Sumet Kittipoom. (1998) A study of modified chitosan for binding of iron (III) . Mahidol University/Bangkok.