Magnetism of CrO overlayers on Fe(001)bcc surface: first principles calculations Raúl Enrique Félix-Medina, Manuel Andrés Leyva-Lucero, Salvador Meza-Aguilar and Claude Demangeat Eur. Phys. J. B, 91 4 (2018) 62 Published online: 06 April 2018 DOI: 10.1140/epjb/e2018-80513-3