Ab initio molecular dynamics study on Agn (n = 4, 5, 6) Z. F. Liu, W. L. Yim, J. S. Tse and J. Hafner Eur. Phys. J. D, 10 1 (2000) 105-114 Published online: 15 April 2000 DOI: 10.1007/s100530050530