New developments in textured and epitaxial NbN superconducting layers for ultimate sensors and RSFQ digital circuits J.-C. Villégier, N. Hadacek, C. Jorel, J.-L. Thomassin, V. Bouchiat, M. Faucher, P. Febvre, A. Rousy et G. Lamura J. Phys. IV France, 12 3 (2002) 129-132 DOI: 10.1051/jp420020051