Improvement of the Fitness-Distance Balance-Based Supply–Demand Optimization Algorithm for Solving the Combined Heat and Power Economic Dispatch Problem - Duman, Serhat; Ozbay, Harun; Celik, Emre; Efe, Serhat Berat; Isen, Evren; Duman, Berk (Iranian Journal of Science and Technology, Transactions of Electrical Engineering, 2023)