N. Ogbonda, Clement, and Chukwuwendu Jeffrey Amaechi. “CHARGE TRANSPORT CHARACTERISTICS IN GRAPHENE OXIDE FILMS AS A TRANSPARENT CONDUCTING OXIDE”. BW Academic Journal (April 23, 2023): 7. Accessed September 29, 2026. https://bwjournal.org/index.php/bsjournal/article/view/1234.