TY  - RPRT
TI  - A capacitance standard based on counting electrons
AU  - MW Keller
AU  - AL Eichenberger
AU  - JM Martinis
AU  - NM Zimmerman
PY  - 1999
DO  - 10.1126/science.285.5434.1706
UR  - https://pubmed.ncbi.nlm.nih.gov/10481001/
ID  - 10481001
ER  -