PING-LANG YEN2018-09-102018-09-102006http://www.scopus.com/inward/record.url?eid=2-s2.0-84867243286&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/321561Tracking control of a piezoceramic actuator system using a combined self-tuning regulator and phase-lead compensatorconference paper2-s2.0-84867243286