Hall effect in the perovskite manganites
Physical Review B American Physical Society (APS) 59:7 (1999) 4746-4751
Half-filled Landau level—Composite fermions and dipoles
Chapter in Advances in Solid State Physics 39, Springer Nature 39 (1999) 203-212
Half-filled Landau level as a Fermi liquid of dipolar quasiparticles
(1998)
Inhomogeneous transport and derivative relations in the quantum Hall regime
Physica B Condensed Matter Elsevier 256 (1998) 23-27
Observation of Collective Excitations of the Dilute 2D Electron System
(1998)