1. Abma, R., 1995, Least-squares separation of signal and noise with multidimensional filters: Ph.D. thesis, Stanford University.
2. Comparisons of interpolation methods
3. Claerbout, J. F., 2009, Basic earth imaging: Stanford Exploration Project, http://sepwww.stanford.edu/sep/prof/, accessed 2 April 2010.
4. Claerbout, J. F., 2010, Image estimation by example: Geophysical soundings image construction—Multidimensional autoregression: Stanford Exploration Project, http://sepwww.stanford.edu/sep/prof/, accessed 2 April 2010.