Nature, Vol. 411, No. 6836. (24 May 2001), pp. 501-504.
Physical Review E, Vol. 49, No. 5. (May 1994), 4206.
Chemical Physics, Vol. 284, No. 1-2. (1 November 2002), pp. 361-367.
Journal of Non-Crystalline Solids, Vol. 192-193 (2 December 1995), pp. 384-392.
Physical Review A, Vol. 43, No. 10. (15 May 1991), 5442.
Physical Review Letters, Vol. 79, No. 1. (7 July 1997), 103.
Physical Review A, Vol. 43, No. 10. (15 May 1991), 5429.
Science, Vol. 300, No. 5619. (25 April 2003), pp. 619-622.
The Journal of Chemical Physics, Vol. 116, No. 12. (2002), pp. 5158-5166.
Physical Review Letters, Vol. 68, No. 24. (15 June 1992), 3646.
The Journal of Chemical Physics, Vol. 51, No. 9. (1969), pp. 3728-3739.
Physical Review Letters, Vol. 59, No. 18. (2 November 1987), 2083.
Physical Review E, Vol. 47, No. 1. (January 1993), 248.