TY - JOUR TI - Revenue Forecasting Using a Feed-Forward Neural Network and Arima Model AU - EKMİŞ, M.A. AU - HEKİMOĞLU, M. AU - ATAK BÜLBÜL, B. JO - Sigma Journal of Engineering and Natural Sciences PY - 2017 VL - 8 SP - 129 EP - 134 DO - ER -