%0 Journal Article %A Pedersen, O. %A Ursin, B. %A Stovas, A. %T Wide-Angle Phase-Slowness Approximations in VTI Media %D 2006 %J , %V %@ 2214-4609 %C cp-2-00331 %R https://doi.org/10.3997/2214-4609.201402323 %I European Association of Geoscientists & Engineers, %X %U https://www.earthdoc.org/content/papers/10.3997/2214-4609.201402323