TY - CONF AU - Randolph Elmquist C2 - Proc. National Conference of Standards Laboratories 1994 Workshop and Symposium, Chicago, IL DA - 1994-07-01 LA - en PB - Proc. National Conference of Standards Laboratories 1994 Workshop and Symposium, Chicago, IL PY - 1994 TI - Status of the Quantum Hall Resistance RISP UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=13807 ER -