Media type: E-Article Title: Level crossing in a dissipative environment Contributor: Ao, Ping; Rammer, Jørgen Published: Elsevier BV, 1990 Published in: Physica B: Condensed Matter, 165-166 (1990), Seite 953-954 Language: English DOI: 10.1016/s0921-4526(09)80062-8 ISSN: 0921-4526 Origination: Footnote: