Abam , A. O. and Nsien , E. F. (2020) “Cost Escalation Management In Tertiary Institutions Using Partial Least Squares and Fuzzy Inference System”, International Journal of Mathematical Sciences and Optimization: Theory and Applications, 2019(2), pp. 631 - 643. Available at: http://ijmso.unilag.edu.ng/article/view/597 (Accessed: 22November2024).