@article{petrini_freitas_silveira_2017,  title={A PROPOSAL FOR A TYPOLOGY OF SHARING ECONOMY},  volume={18},  ISSN={1678-6971},  url={https://doi.org/10.1590/1678-69712017/administracao.v18n5p39-62},  DOI={10.1590/1678-69712017/administracao.v18n5p39-62},  number={5},  journal={RAM. Revista de Administração Mackenzie},  publisher={Editora Mackenzie; Universidade Presbiteriana Mackenzie},  author={PETRINI, MAIRA and FREITAS, CÁSSIO STEDETN DE and SILVEIRA, LISILENE MELLO DA},  year={2017},  month={Sep},  pages={39–62} }