1. Connective tissues. Biochemistry and pathophysiology;Fricke,1974
2. A structural function of mucopolysaccharides in connective tissue;Fessler;Biochem J,1960
3. Calcification, A problem in molecular biology;Bachra;Adv Fluorine Res Dent Caries Prev,1966
4. Mucopolysaccharides in odontogenesis;Lennox;Histochemistry,1970
5. Mucopolysaccharides of body fluids in health and disease;Varma,1983