Cluster-embedding method to simulate large cluster and surface problems T. Jacob, B. Fricke, J. Anton, S. Varga, T. Baştuğ, S. Fritzsche and W.-D. Sepp Eur. Phys. J. D, 16 1-3 (2001) 257-260 Published online: 15 September 2001 DOI: 10.1007/s100530170105