1. P. L. Wistler and C. L. Smart, “Polysaccharide Chemistry,” Academic Press, New York, p. 276 (1952).
2. J. Edelman, The formation of oligosaccharides by enzymic transglycosylation, in :“Advances in Enzymology,” Vol. XVII, F. F. Nord, ed., Interscience Publishers, Inc., New York, p. 189 (1956).
3. H. Hidaka, M. Hirayama and N. Sumi, Agrjc. Biol. Chem., 52: 1181 (1988).
4. M. Hirayama, N. Sumi and H. Hidaka, Agric. Biol. Chem., 53: 667 (1989).
5. T. Oku, T. Tokunaga and N. Hosoya, J. Nutr., 114: 1574 (1984).