1WANG Xiuming1,3 & ZHANG Hailan2 1. CSIRO Petroleum, ARRC, PO BOX 1130, Technology Park, Bentley, WA 6102, Australia,2. Institute of Acoustics, Chinese Academy of Sciences, Beijing 100080, China,3. Present address: Institute of Acoustics, Chinese Academy of Sciences, Beijing 100080, China.Modeling of elastic wave propagation on a curved free surface using an improved finite-difference algorithm[J].Science China(Physics,Mechanics & Astronomy),2004,47(5):633-648. 被引量:11