Helbig

发表

Cheriet, Lourens, Arajs, 1988, Physical review. B, Condensed matter.

Kock, Wiese, Danzmann, 1989, Physical review. A, General physics.

Cheriet, Arajs, Helbig, 1989, Physical review. B, Condensed matter.

Helbig, Schade, Wolejko, 1993, Physical review. A, Atomic, molecular, and optical physics.

Engelbrecht, Huant, Helbig, 1995, Physical review. B, Condensed matter.

Engelbrecht, Helbig, 1993, Physical review. B, Condensed matter.

Ortner, Menzel, Herrmann, 1993, Physical review. C, Nuclear physics.

Helbig, Döhrn, 1996, Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics.