Ogunleye, B. M. ., R. A. Oladapo, and B. J. Patunola-Ajayi. “Effect of Facility Management Practice on Airport Facilities and Services in Lagos, Nigeria”. African Journal of Management and Business Research, vol. 8, no. 1, Dec. 2022, pp. 28-40, https://publications.afropolitanjournals.com/index.php/ajmbr/article/view/295.