A. U. Ofoefule

Analytical methods for quality assessment of biodiesel from animal and vegetable oils.

C. N. Ibeto, A. Ofoefule, C. Ibeto, 2011 .

A global overview of biomass potentials for bioethanol production: a renewable alternative fuel.

C. N. Ibeto, A. Ofoefule, C. Ibeto, 2011 .