• Mohamed M. M., Ghatass Z. F., Shalaby, E. A., El-Raey M. E. (1999). “Three Phase Double Arc Plasma Torch for Spectrochemical Analysis of Environmental Management Health and Sustainable Development 22-25 March 1999. IGSR. University of Alexandria, Egypt.

الباحثين
Elsayed Ahmed Shalaby
سنة النشر 1999