YUAN-NAN CHU2018-09-102018-09-101995http://www.airitilibrary.com/Publication/alDetailedMesh?DocID=02556189-199512-201402190020-201402190020-76-95http://scholars.lib.ntu.edu.tw/handle/123456789/316759履帶式玉米聯合收穫機之研究journal article