Preliminary technological assessment of microneedles-based dry electrodes for biopotential monitoring in clinical examinations - Forvi, Elena; Bedoni, Marzia; Carabalona, Roberta; Soncini, Monica; Mazzoleni, Paolo; Rizzo, Francesco; O’Mahony, Conor; Morasso, Carlo; Cassarà, Domenico Giorgio; Gramatica, Furio (Sensors & Actuators A: Physical, 2012)