TY - RPRT TI - Proceedings of the 1980 workshop of the International Association of Seismology and Physics of the Earth's Interior on the seismic modeling of laterally varying structures: Contributions based on data from the 1978 Saudi Arabian refraction profile AU - Walter D. Mooney AU - Claus Prodehl PY - 1984 DO - 10.3133/cir937 UR - https://pubs.usgs.gov/publication/cir937 ID - cir937 ER -