CP. Heidmann, H. Veith, K. Andres, H. Fuchs, K. Polborn, E. Amberger: DIAMAGNETIC EVIDENCE OF SUPERCONDUCTIVITY IN THE ORGANIC CONDUCTORS BETA-(BEDT-TTF) 2IBR2 AND BETA-(BEDT-TTF) 2AUI2. 1986Solid State Communications: 57. ISBN 0038-1098 http://dx.doi.org/10.1016/0038-1098(86)90130-4