TY - JOUR AU - Stephan Schlamminger AU - Shisong Li C2 - IEEE Transactions on Instrumentation and Measurement DA - 2020-03-19 LA - en M1 - 69 PB - IEEE Transactions on Instrumentation and Measurement PY - 2020 TI - A simple improvement for permanent magnet systems for Kibble balances: More flat field at almost no cost UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=927403 ER -