1. Geoid determination using adapted reference field, seismic Moho depths and variable density contrast;Abd-Elmotaal;J. Geod.,2003
2. Modified Stokes kernel versus window technique: Comparison of optimum combination of gravity field wavelengths in geoid computation;Abd-Elmotaal;Harita Dergisi, Özel Sayı,2007
3. 30 meters digital height model for Egypt;Abd-Elmotaal,2013
4. Experiments with different techniques for combination of gravity field wavelength components for geoid determination in Egypt;Abd-Elmotaal,2014
5. Comparison among three methods on the best combination of the gravity field wavelengths in the geoid determination in Egypt;Abd-Elmotaal,2015