1. Dust deposits in the city of Cairo;Abdel-Salam;Atmos Env.,1967
2. Dust-fall caused by the spring Kamasin storms in Cairo;Abdel-Salam;Atmos. Env.,1967
3. Qualitative analysis of the Harmattan haze by X-ray diffraction;Adetungi;Atmos. Env.,1980
4. Harmattan haze;Adetungi;Weather,1979
5. Chronostratigraphy of loessic and lacustrine sediments in the Kashmir Valley, India;Agrawal;Acta Geol. Acad. Sci. Hung.,1979