“MATHEMATICAL MODEL FOR THE PROGNOSTICATION OF QUALIFICATION LEVEL, RECEIVED BY EACH STUDENT IN THE RESULT OF MASTERING WORKING PROFESSION (PART 2: FUZZY KNOWLEDGE BASE AND ITS ALGORITHMIZATION)” (2013) Visnyk of Vinnytsia Politechnical Institute, (6), pp. 152–156. Available at: https://vpi.sprava.net/index.php/visnyk/article/view/1349 (Accessed: 15 November 2026).