TY - CHAP AU - Hansen, Sönke DP - Universität Paderborn LA - eng PY - 2009 SP - 31-39 T3 - Proceedings on "Model Optimization in Exploration Geophysics" (6th International Seminar, Berlin, February 1988) TI - Propagation of discontinuities in wave fields UR - https://nbn-resolving.org/urn:nbn:de:hbz:466:2-1696 Y2 - 2024-09-25T13:11:16 ER -