JIN-SHIN LAI2018-09-102018-09-102009http://www.scopus.com/inward/record.url?eid=2-s2.0-77950984657&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/345441Safety measures implemented for modular functioning electrical stimulatorsconference paper10.1109/IEMBS.2009.5335264