Afolalu SA, Ikumapayi O, Emetere M, Ogedengbe T. Improvement of ASTM A53 Steel Durability Using Agrowastes as Carburizing Agent. IJIE. 2021;13(6):50-61. Accessed April 8, 2026. https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/6030