RT Journal Article SR Electronic(1) A1 T. Kaplan, S.YR 2008 T1 Pre-stack Sparse Least-squares Migration JF , VO OP SP cp-40-00481 DO https://doi.org/10.3997/2214-4609.20148021 PB European Association of Geoscientists & Engineers, SN 2214-4609, AB , UL https://www.earthdoc.org/content/papers/10.3997/2214-4609.20148021