A bridge for maintenance of inductance standard. - Tadeusz Skubis; Andrzej Met; Marian Kampik (IEEE Trans. Instrum. Meas., 1999)

Vector Voltmeter for High-Precision Unbalanced Comparator Bridge. - Andrzej Met; Krzysztof Musiol; Tadeusz Skubis (IEEE Trans. Instrum. Meas., 2011)