A. A. Refaat

Comparing three options for biodiesel production from waste vegetable oil.

A. A. Refaat, S. T. El Sheltawy, 2008 .

Optimum reaction time, performance and exhaust emissions of biodiesel produced by microwave irradiation

A. A. Refaat, S. T. El Sheltawy, K. U. Sadek, 2008 .

Different techniques for the production of biodiesel from waste vegetable oil

A. A. Refaat, A. Refaat, 2010 .