Chojnacki, A. and Borzęcka, H. (2009) “Assessment of economic activity of the company on the base of fuzzy inference rules”, Studia Informatica. System and information technology, 12(1), pp. 33–45. Available at: https://czasopisma.uph.edu.pl/studiainformatica/article/view/2818 (Accessed: 22 November 2024).