Structural analysis of a (Pt/Co)(3)/IrMn multilayer: Investigation of sub-nanometric layers by tomographic atom probe, Lardé, R., Lechevallier, L., Zarefy, A., Bostel, A., Juraszek, J., Le Breton, J.-M., Rodmacq, B., Dieny, B., Journal of Applied Physics, 105, 084307 (2009)