Current-induced voltage oscillations in superconducting Y1Ba2Cu3O7-δ K. Kiliç, A. Kiliç, A. Altınkök, H. Yetiş and O. Çetin Eur. Phys. J. B, 48 2 (2005) 189-197 Published online: 16 December 2005 DOI: 10.1140/epjb/e2005-00395-8