Vahab Nafisi
- Combination of GPS and Leveling Observations and Geoid Models Using Least-Squares Variance Component Estimation. Dans: Journal of Surveying Engineering (ASCE), v. 143, n. 2 (mai 2017). (2017):
- Estimation of Total Electron Content Using Single Frequency Weighted Observations for Esfahan Province. Dans: Journal of Surveying Engineering (ASCE), v. 131, n. 2 (mai 2005). (2005):