Microwave study of the superconducting state of h8 and d8 κ -(BEDT-TTF)2Cu[ N(CN)2] Cl organic conductors D. Fournier, S. Bédard, M. Poirier, M. Castonguay and K.D. Truong J. Phys. IV France, 114 (2004) 317-318 DOI: 10.1051/jp4:2004114069