RT Journal Article SR Electronic(1) A1 Operto, S. A1 Lambaré, G. A1 Thierry, P.YR 1997 T1 CPU Efficient Ray+Born Inversion for Complex Velocity Field JF , VO OP SP cp-131-00298 DO https://doi.org/10.3997/2214-4609-pdb.131.GEN1997_P033 PB European Association of Geoscientists & Engineers, SN 2214-4609, AB , UL https://www.earthdoc.org/content/papers/10.3997/2214-4609-pdb.131.GEN1997_P033