1. Baggett, N., Stoffyn, P.J. and Jeanloz, R.W., J. Org. Chem., 28 (1963) 1041.
2. Brimacombe, J.S. and Webber, J.M., Mucopolysaccharides, Elsevier Press, Amsterdam, 1964, p. 92.
3. Cifonelli, J.A., Carbohyd. Res., 8 (1968) 233.
4. Cifonelli, J.A. and Dorfman, A., Biochem. Biophys. Res. Comm., 7 (1962) 41.
5. Cifonelli, J.A. and King, J., Carbohyd. Res., 12 (1970) 391.