Liu, C.S.C.S.Liu洪宏基D.Y. LiouHong, Hong-KiD.Y. LiouHong-KiD.Y. LiouHong2009-02-192018-07-092009-02-192018-07-091999http://ntur.lib.ntu.edu.tw//handle/246246/135173en-USTwo-dimensional Frictional Oscillatorconference paper