TY  - RPRT
TI  - Quantum copying: Beyond the no-cloning theorem.
AU  - V Buzek
AU  - M Hillery
PY  - 1996
DO  - 10.1103/physreva.54.1844
UR  - https://pubmed.ncbi.nlm.nih.gov/9913670/
ID  - 9913670
ER  -