Exact solution of a massless scalar field with a relevant boundary interaction
(1994)
Atomic Tunneling from a STM/AFM tip: Dissipative Quantum Effects from Phonons
(1994)
Erratum: Order-parameter flow in the fully connected Hopfield model near saturation.
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics 49:6 (1994) 5906
Completeness of the SO (4) extended Bethe ansatz for the one-dimensional Hubbard model
Chapter in Exactly Solvable Models of Strongly Correlated Electrons, World Scientific Publishing 18 (1994) 133-160