Abdulkareem, S., S. Ishola, M. Y. Kolawole, and T. K. Ajiboye. “Powder metallurgy processing and characterization of recycled aluminium alloy/date seed composite for motorcycle lever application”. Engineering and Applied Science Research, vol. 48, no. 2, Mar. 2021, pp. 112-20, https://ph01.tci-thaijo.org/index.php/easr/article/view/240105.