-enhancement in superconducting granular platinum A. Schindler, R. König, T. Herrmannsdörfer, H. F. Braun, G. Eska, D. Günther, M. Meissner, M. Mertig, R. Wahl and W. Pompe Europhys. Lett., 58 6 (2002) 885-891 Published online: 01 June 2002 DOI: 10.1209/epl/i2002-00100-3