TY  - RPRT
TI  - Quantum cryptography with 3-state systems.
AU  - H Bechmann-Pasquinucci
AU  - A Peres
PY  - 2000
DO  - 10.1103/physrevlett.85.3313
UR  - https://pubmed.ncbi.nlm.nih.gov/11019329/
ID  - 11019329
ER  -