Composition-controlled exchange bias training effect in FeCr/IrMn bilayers Z. Shi, X.P. Qiu, J.T. Zhu, R.W. Chantrell, S. Mangin and S.M. Zhou Eur. Phys. J. B, 84 2 (2011) 173-176 Published online: 03 November 2011 DOI: 10.1140/epjb/e2011-20808-3