TY  - RPRT
TI  - Phase transitions in open quantum systems.
AU  - C Jung
AU  - M Müller
AU  - I Rotter
PY  - 1999
DO  - 10.1103/physreve.60.114
UR  - https://pubmed.ncbi.nlm.nih.gov/11969742/
ID  - 11969742
ER  -