TY  - RPRT
TI  - Invariant information and quantum state estimation.
AU  - J Rehácek
AU  - Z Hradil
PY  - 2002
DO  - 10.1103/physrevlett.88.130401
UR  - https://pubmed.ncbi.nlm.nih.gov/11955084/
ID  - 11955084
ER  -