Dervinienė, A., V. Bagdonas, and J. Daunoras. “Application of Fuzzy-Sets Integral in Expert Systems”. Elektronika ir Elektrotechnika 77, no. 5 (May 20, 2007): 45-48. Accessed April 11, 2025. https://eejournal.ktu.lt/index.php/elt/article/view/10738.