Umaji, K., and W. Paireekreng. “Influent Factors for the failure of IT Project Implementation And the Engineering Mindset of Project Managers”. Journal of Applied Statistics and Information Technology, vol. 8, no. 1, June 2023, pp. 1-22, https://ph02.tci-thaijo.org/index.php/asit-journal/article/view/247553.