TY  - RPRT
TI  - Quantum theory for Josephson-junction circuits.
AU  - MJ Werner
AU  - PD Drummond
PY  - 1991
DO  - 10.1103/physreva.43.6414
UR  - https://pubmed.ncbi.nlm.nih.gov/9904982/
ID  - 9904982
ER  -