Stamopoulos D, Zeibekis M, Manios E, Boukos N, Niarchos D. Deterioration of exchange bias in CoO-Co bilayers by the roughness of the ZnO substrates Niarchos D, Hadjipanayis G, Kalogirou O. JEMS 2013 - JOINT EUROPEAN MAGNETIC SYMPOSIA. 2014;75(7th Joint European Magnetic Symposia (JEMS).