M. Basletic, B. Korin-hamzic, MV. Kartsovnik, H. Muller: Nonlinear conductivity in the ground state of alpha-(BEDT-TTF)(2)KHg(SCN)(4). 2001Synthetic Metals: 120. ISBN 0379-6779 http://dx.doi.org/10.1016/S0379-6779(00)01061-4