TY - CPAPER AU - I. Ozcan AU - S. Aytar TI - FUZZY PROFIT FOR LINEAR DEMAND FUNCTIONS USING POLYGONAL FUZZY NUMBERS T2 - 6th SWS International Scientific Conference on Social Sciences ISCSS 2019 PY - 2019 SP - 841 EP - 846 DO - 10.5593/SWS.ISCSS.2019.2/S05.103 PB - STEF92 Technology ER -