Khaled Salhein, Javed Ashraf and Mohamed Zohdy. Enhanced Grey Prediction Model (IGM (1,1)) for Accurate Geothermal Heat Pump Stations Output Temperature Forecasting. GESERH-V7 [Internet]. 2025 Mar. 13 [cited 2026 Jul. 4];:150-67. Available from: https://stm.bookpi.org/GESERH-V7/article/view/17619