1. The DNSC08GRA global marine gravity field from double retracked satellite altimetry
2. Andersen, O. B., The DTU10 Gravity field and Mean sea surface (2010), Second international symposium of the gravity field of the Earth (IGFS2), Fairbanks, Alaska.
3. Blakely, R. J. 1995. Potential Theory in gravity and magnetic applications. Xix + 441 pp. Cambridge, New York, Port Chester, Melbourne, Sidney. Cambridge University press. ISBN 052141508X.
4. Wavelet analysis of potential fields