TY  - JOUR
AU  - Chao, Leon
AU  - Schlamminger, Stephan
AU  - Newell, David
AU  - Pratt, Jon
AU  - Sineriz, Georgio
AU  - Seifert, Frank
AU  - El, Darine
AU  - Cao, Yusi
AU  - Zhang, Xiang
C2  - American Journal of Physics
DA  - 2015-10-20
LA  - en
PB  - American Journal of Physics
PY  - 2015
TI  - A LEGO Watt Balance, An apparatus to demonstrate the definition of mass based on the new SI
UR  - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=917329
ER  -