TY  - BOOK
A1  - Neidhardt, Hagen
A1  - Zagrebnov, Valentin A.
A2  - Demuth, Michael
A2  - Exner, Pavel
T1  - Mathematical results in quantum mechanics : international conference in Blossin (Germany), May 17 - 21, 1993
T2  - Operator Theory
Y1  - 1994
UR  - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/28309
VL  - 70
PB  - Birkhäuser
CY  - Basel
ER  -