Magnetostatic interactions in bilayer filmsM. A. Rivero, M. Maicas, E. López, M. C. Sánchez, C. Aroca and P. SánchezEur. Phys. J. Appl. Phys., 28 3 (2004) 305-311DOI: https://doi.org/10.1051/epjap:2004175