Synchrotron X-ray diffraction study of SrRuO3/SrTiO3/SrRuO3 nano-sized heterostructures grown by laser MBEC. Aruta, M. Angeloni, G. Balestrino, P. G. Medaglia, P. Orgiani, A. Tebano and J. ZegenhagenEur. Phys. J. B, 46 2 (2005) 251-255DOI: https://doi.org/10.1140/epjb/e2005-00248-6