Multiple-Site Amplitude and Phase Measurements of Harmonics for Analysis of Harmonic Propagation on Bornholm Island. - Paul S. Wright; Andreas Elmholdt Christensen; Peter N. Davis; Torsten Lippert (IEEE Trans. Instrum. Meas., 2017)

A Comprehensive Analysis of Error Sources in Electronic Fully Digital Impedance Bridges. - Massimo Ortolano; Martina Marzano; Vincenzo D'Elia; Ngoc Thanh Mai Tran; Ryszard Rybski; Janusz Kaczmarek; Miroslaw Koziol; Krzysztof Musiol; Andreas Elmholdt Christensen; Luca Callegaro; Jan Kucera 001; Oliver Power (IEEE Trans. Instrum. Meas., 2021)