Physics of The Earth and Planetary Interiors · 1996 · 34 citations · 49 references
EngineeringPhysicsD″ RegionAstrodynamicsS-velocity HeterogeneitiesGeodesy
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Preliminary reference Earth model
Adam M. Dziewoński, Don L. Anderson · Physics of The Earth and Planetary Interiors · 1981 · 10.2K citations
Free software helps map and display data
Paul Wessel, Walter H. F. Smith · Eos · 1991 · 4.1K citations