@article{GoderbauerComisWillamowski2020a,
	author = {S. Goderbauer and M. Comis and F.J.L. Willamowski},
	title = {The Synthesis Problem of Decentralized Energy Systems is strongly NP-hard},
	journal = {Computers \& Chemical Engineering},
	year = {2019},
	pages = {343--349},
	volume = {124},
	month = {May},
	doi = {10.1016/j.compchemeng.2019.02.002}
}