1. Abdul Salaam, A., 1978. UAE Comprehensive and Survey Studies. Institute of Arabic Studies, Cairo, 800pp (in Arabic).
2. Abu Alainain, H., 1996. Geographical Studies of the UAE. Dar Al Safa, Amman, 651pp (in Arabic).
3. Al Farraj, A., 1996. Late Pleistocene geomorphology in Wadi Al-Bih, northern UAE and Oman: with special emphasis on wadi terraces and alluvial fans. Ph.D. Thesis, University of Liverpool, 363pp.
4. Quaternary geomorphic evolution of wadi drainage basins in the northern UAE;Al Farraj;Bulletin of the Egyptian Geographical Society,2002
5. Desert pavement characteristics on wadi terrace and alluvial fan surfaces;Al Farraj;Geomorphology,2000