Universal diagonal and Hall conductance fluctuations in a random magnetic field - Gusev, Guennadii Michailovich; Basmaji, Pierre; Gennser, U; Kleber, X; Maude, D K; Portal, J C; Lubyshev, D I; Silva, Marcelo de Assumpção Pereira da; Rossi, Jose Carlos; Nastaushev, Y V (Brazilian Journal of Physics, 1997)