%0 Journal Article %A Hrach, S. %A Skopec, J. %A Vilhelm, J. %T The Bedrock in Refraction Seismics as an Inhomogeneous Medium with Vetocity Gradient %D 1995 %J , %V %@ 2214-4609 %C cp-63-00057 %R https://doi.org/10.3997/2214-4609.201407442 %I European Association of Geoscientists & Engineers, %X %U https://www.earthdoc.org/content/papers/10.3997/2214-4609.201407442