Injor, Oryina Mbaadega, Moipone Linda Teffo, Emmanuel Rotimi Sadiku, and Victor Ugbetan Agbogo. “Tribological Characteristics of Periwinkle Shell Raffia Palm Seed Reinforced Epoxy Hybrid Composites”. Science, Engineering and Technology 6, no. 2 (October 13, 2026): 250–264. Accessed October 16, 2026. https://setjournal.com/index.php/SET/article/view/343.