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