Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleA THEOREM CONCERNING ANISOTROPY OF STRATIFIED MEDIA AND ITS SIGNIFICANCE FOR REFLECTION SEISMICS.AuthorsKREY, Th.; HELBIG, K.PublicationGeophysical Prospecting, 1956, Vol 4, Issue 3, p294ISSN0016-8025Publication typeArticleDOI10.1111/j.1365-2478.1956.tb01411.x