Madueke, Chioma Ifeyinwa, Reginald Umunakwe, and Oguejiofor Miracle Mbah. 2022. “Analysis of the effects of heat treatment on the tensile properties of coir fibres using Minitab-18 statistical software”. Engineering and Applied Science Research 49 (4):612-21. https://ph01.tci-thaijo.org/index.php/easr/article/view/247423.