Ibrahim, O. A., M. M. Afodun, F. G. Mije, and T. Ako. “Optimisation of Cover Thickness in Tyre Fibre Concrete under Elevated Temperature”. ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT, Vol. 17, no. 4, Dec. 2021, pp. 527-34, https://azojete.com.ng/index.php/azojete/article/view/518.