X-ray optics in Langmuir-Blodgett films F. Rieutord, J.J. Benattar, L. Bosio, P. Robin, C. Blot et R. de KouchkovskyJ. Phys. France, 48 4 (1987) 679-687DOI: https://doi.org/10.1051/jphys:01987004804067900