Nooraini, E. .; Prakasa, M. A.; Djalal, M. R. .; Wibowo, R. S.; Robandi, I. Mixed-Integer Linear Programming for Optimal Operation of Integrated Electricity and Natural Gas System Considering Take or Pay Agreements. JUTI 2025, 23 (2), 32-47. https://doi.org/10.12962/j24068535.v23i2.a1265.