Plebankiewicz, Edyta. “Modelling Decision-Making Processes in Bidding Procedures With the Use of the Fuzzy Sets Theory”. International Journal of Strategic Property Management 18, no. 3 (September 18, 2014): 307-316. Accessed November 8, 2024. https://jest.vgtu.lt/index.php/IJSPM/article/view/3467.