TY  - RPRT
TI  - Unconditional security of quantum key distribution over arbitrarily long distances
AU  - HK Lo
AU  - HF Chau
PY  - 1999
DO  - 10.1126/science.283.5410.2050
UR  - https://pubmed.ncbi.nlm.nih.gov/10092221/
ID  - 10092221
ER  -