@article{ritsema:hal-00669071, TITLE = {{Effects of crust and mantle heterogeneity on PP/P and SS/S amplitude ratios}}, AUTHOR = {Ritsema, J. and Rivera, L. A. and Komatitsch, Dimitri and Tromp, J. and van Heijst, H. J.}, URL = {https://inria.hal.science/hal-00669071}, JOURNAL = {{Geophysical Research Letters}}, PUBLISHER = {{American Geophysical Union}}, VOLUME = {29}, NUMBER = {10}, PAGES = {1430}, YEAR = {2002}, DOI = {10.1029/2001GL013831}, HAL_ID = {hal-00669071}, HAL_VERSION = {v1}, }