Nucleation of superconductivity in a mesoscopic rectangle G. Teniers, L. F. Chibotaru, A. Ceulemans and V. V. Moshchalkov Europhys. Lett., 63 2 (2003) 296-302 Published online: 01 November 2003 DOI: 10.1209/epl/i2003-00523-2