Salem, A. A. Et Al. 2009. Determination of nitrogen dioxide, sulfur dioxide, ozone, and ammonia in ambient air using the passive sampling method associated with ion chromatographic and potentiometric analyses. Air Quality, Atmosphere and Health , vol.2, no.3 , 133-145.

Salem, A. A., Soliman, A. A., & ELHATY, I. A. M., (2009). Determination of nitrogen dioxide, sulfur dioxide, ozone, and ammonia in ambient air using the passive sampling method associated with ion chromatographic and potentiometric analyses. Air Quality, Atmosphere and Health , vol.2, no.3, 133-145.

Salem, Alaa, Ahmed A. Soliman, And ISMAIL A. M. ELHATY. "Determination of nitrogen dioxide, sulfur dioxide, ozone, and ammonia in ambient air using the passive sampling method associated with ion chromatographic and potentiometric analyses," Air Quality, Atmosphere and Health , vol.2, no.3, 133-145, 2009

Salem, Alaa A. Et Al. "Determination of nitrogen dioxide, sulfur dioxide, ozone, and ammonia in ambient air using the passive sampling method associated with ion chromatographic and potentiometric analyses." Air Quality, Atmosphere and Health , vol.2, no.3, pp.133-145, 2009

Salem, A. A. Soliman, A. A. And ELHATY, I. A. M. (2009) . "Determination of nitrogen dioxide, sulfur dioxide, ozone, and ammonia in ambient air using the passive sampling method associated with ion chromatographic and potentiometric analyses." Air Quality, Atmosphere and Health , vol.2, no.3, pp.133-145.

@article{article, author={Alaa A. Salem Et Al. }, title={Determination of nitrogen dioxide, sulfur dioxide, ozone, and ammonia in ambient air using the passive sampling method associated with ion chromatographic and potentiometric analyses}, journal={Air Quality, Atmosphere and Health}, year=2009, pages={133-145} }