%0 Journal Article %A R. Verdel, A. %A M. Semtchenok, N. %A M. Popov, M. %A Paulsen, N. %T Non-linear Gaussian Beam Tomography - A New Method Capable of Determining Highly Complex Velocity Models %D 2011 %J , %V %@ 2214-4609 %C cp-238-00525 %R https://doi.org/10.3997/2214-4609.20149469 %I European Association of Geoscientists & Engineers, %X %U https://www.earthdoc.org/content/papers/10.3997/2214-4609.20149469