吳政忠Fang, J. S.J. S.FangWu, Tsang-TsongTsang-TsongWu2009-02-092018-06-292009-02-092018-06-291992http://ntur.lib.ntu.edu.tw//handle/246246/123970en-USDetermination of Principal Shear Wave Polarization and Ultrasonic Stress Measurementconference paper