Liu, J.-J.J.-J.LiuYang, Y.-P.Y.-P.YangXu, J.-H.J.-H.XuYEE-PIEN YANG2018-09-102018-09-102008http://www.scopus.com/inward/record.url?eid=2-s2.0-79961018098&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/339142Electromechanical valve actuator with hybrid MMF for camless engineconference paper10.3182/20080706-5-KR-1001.1133