E. Heikal

Jatropha Bio-Diesel Production Technologies

E. Heikal, S. A. Khalil, I. K. Abdou, 2013 .

Biodiesel from Jatropha Oil

E. Heikal, S. A. Khalil, I. K. Abdou, 2015 .

RETRACTED: Improvement of the Photogalvanic Cell for Solar Energy Conversion and Storage: Rose Bengal–Oxalic Acid -Tween 80 System

M. A. Hegazy, E. Heikal, S. Mahmoud, 2014 .

THE PARTICIPATION OF SMALL-SCALE RURAL WOMEN PRODUCERS IN THE SUSTAINABLE LIVELIHOODS OF THEIR FAMILIES AND RELATIONSHIP TO CHANGES IN MILK PRODUCTION

E. Heikal, M. Abdel-Hameed, A. El-Bendary, 2018, Egyptian Journal of Agricultural Sciences.

Manufacturing of environment friendly biolubricants from vegetable oils

E. Heikal, M. S. Elmelawy, Ebtisam K. Heikal, 2017 .