M. A. Hamad

Design Parameters Affecting Success and Failure of Biogas Systems

M. A. Hamad, Adel M. Abdel Dayem, M. M. El-Halwagi, 1986 .

Development and Application of Biogas Technology for Rural Areas of Egypt

M. A. Hamad, Adel M. Abdel Dayem, M. M. El-Halwagi, 1986 .

Evaluation of the performance of two rural biogas units of Indian and Chinese design

M. A. Hamad, Adel M. Abdel Dayem, M. M. El Halwagi, 1981 .