Valente, Andrey, and Manoel Nascimento. “Risk Prediction of Delay in the Execution of Public Works Through Fuzzy Logic: Case Study in the City of Manaus”. International Journal for Innovation Education and Research 9, no. 11 (November 1, 2021): 317–337. Accessed May 8, 2024. https://scholarsjournal.net/index.php/ijier/article/view/3471.