Propagation Characteristics of Elastic Wave in Layered Medium and Applications of Impact Imaging Method
LIU Chao (刘 超), CHE Ai-lan* (车爱兰), FENG Shao-kong (冯少孔)
Journal of shanghai Jiaotong University (Science) . 2013, (4): 479 -485 .  DOI: 10.1007/s12204-013-1424-z