TY - JOUR AU - Ehtesham Rasi, Reza AU - Moradi, Leila TI - ANFIS Modeling to Forecast Maintenance Cost of Associative Information Technology Services JO - Journal of Information Systems and Telecommunication (JIST) VL - 5 IS - 20 SP - 258 EP - 265 PY - 2018 DO - 10.7508/jist.2017.20.007 ER -