@article{201802.0079,
	doi = {10.20944/preprints201802.0079.v1},
	url = {https://doi.org/10.20944/preprints201802.0079.v1},
	year = 2018,
	month = {February},
	publisher = {Preprints},
	author = {Amir Esmael Pirayesh and Marco Seregni and Guy Doumeingts and Cristiano Zanetti and Ingo Westphal and Carl Hans},
	title = {A Conceptual Model for Product Service System (PSS)},
	journal = {Preprints}
}