@inproceedings{inproceedings1457be79,
title   = {An initial prototype of a tool for defining value proposition in the product-service system (PSS) design},
author = {Fernandes, Sânia da Costa and Rosa, Maiara and Souza, Carolina Queiroz and Rozenfeld, Henrique},
year = {2018},
doi = {10.21278/idc.2018.0433},
publisher = {The Design Society},
booktitle   = {International Conference Design - DESIGN 2018}
}