1. R. W. Rice, Chemical Technology, [4], p. 230–239, 1983.
2. R. W. Rice, Ceramic Engineering Science Proceedings, 2, [7–8], pp. 661–701, 1981.
3. I. W. Donald and P. W. McMillan, Journal of Materials Science, [11], pp. 949–972, 1976.
4. D. P. H. Hasselman and R. M. Pulrath, pp. 343–378 in Ceramic Microstructures, edited by R. M. Pulrath and J. A. Pask, John Wiley and Sons, New York, 1968.
5. R. W. Rice, Ceramic Engineering Science Proceedings, 2, [7–8], pp. U93–508, 1981.