Usher

发表

Horn, M. Usher, D. Horn, 1989, Physical review. A, General physics.

Usher, Olami, Z. Olami, 1995, Physical review letters.

Joyce, Johnson, Usher, 1988, Physical review. B, Condensed matter.

Wagner, Schalk, Wang, 1999, Physical review letters.

Usher, Rosenstein, 1987, Physical review. D, Particles and fields.

Zhang, Riley, Ley, 1992, Physical review. B, Condensed matter.

Ellis, Usher, Ploog, 1992, Physical review. B, Condensed matter.

Graf, Schultz, Usher, 1992, Physical Review D, Particles and fields.