“DEVELOPED PROBABILISTIC REDUCTION FACTORS FOR LOPHIRA ALATA (EKKI) TIMBER JOISTS SUBJECTED TO CREEP-RUPTURE”. Nigerian Journal of Technology 36, no. 1 (December 31, 2016): 39–44. Accessed June 4, 2026. https://mail.nijotech.com/index.php/nijotech/article/view/1211.