1. Jorgensen, W.L. Private communication.

2. Ciccotti, G.; Ferrario, M.; Ryckaert, J.-P. Mol. Phys., 47(6), 1253 (1982).

3. Jorgensen, W.L. J. Chem. Phys., 77(8), 4156 (1982).

4. Weeks, J.J.; Clark, E.S.; Eby, R.K. Polymer, 22, 1480 (1981).

5. Karasawa, N.; Dasgupta, S.; Goddard, W.A. Private Communication.