Geoff Lockwood's Garden birds of Southern AfricaGeoffrey Lockwood · First published 1981Open the Tome
High frequency ultrasound imaging with applications to intravascular imagingGeoffrey Richard Lockwood · First published 1992Open the Tome
A ray tracing method for speed of sound imaging using pulse echo ultrasoundGeoffrey R.* Lockwood · First published 1988Open the Tome
