TY - JOUR AU - Blachowicz, T. AU - Tillmanns, A. AU - Fraune, M. AU - Ghadimi, R. AU - Beschoten, B. AU - Guntherodt, G. ID - 435 IS - 5 JF - Physical Review B - Condensed Matter and Materials Physics TI - Exchange bias in epitaxial CoO Co bilayers with different crystallographic symmetries VL - 75 ER -