. . "Parameters relating to structure beneath sea-bed determined by the reflection of seismic energy along multiple parallel tracks."@en . "Three-dimensional seismic reflection"@en . "SDN:P02::SR3D" . . . "SDN:P02::SR3D" . . . . . . "SDN:P02::SR3D" . . "3DSeisReflec" . "3DSeisReflec"@en . "2" . . . "2010-02-21 17:25:54.0" . "false" . . "2010-02-21 17:25:54.0" . "accepted"@en . . "2" . .