Bioimpedance and Bioelectricity Basics, 3rd Edition - Grimnes, Sverre; Martinsen, Orjan G.; Martinsen, ¢rjan Gr²ttem; Martinsen, ¢rjan Gr²ttem; Martinsen, Â¢rjan GrÂ²tte; Martinsen, Â¢rjan GrÂ²ttem (Academic Press, 2015)