Darabi, M., Mohammadiun, M., Mohammadiun, H., Mortazavi, S., & Montazeri, M. (2015). Simulation and optimization integrated gasification combined cycle by used aspen hysys and aspen plus. International Journal of Scientific World, 3(1), 178-186. https://doi.org/10.14419/ijsw.v3i1.4583