A CMOS Multi-Electrode Array for Four-Electrode Bioimpedance Measurements. - Steffen Novik; Magnus Flø Drageseth; Magnus Børresen Grøndalen; Ola Nilsen; Stefan Johannes Karl Krauss; Ørjan Grøttem Martinsen; Philipp Dominik Häfliger (IEEE Trans. Biomed. Circuits Syst., 2022)