Leal, Bruno Bianco, and Thiago Mafra Tancredo. 2016. “Uber and Tax Law: An Analysis Tax This New Technology”. Revista De Direito Tributário E Financeiro 2 (1). Florianopolis, Brasil:421-39. https://doi.org/10.26668/IndexLawJournals/2526-0138/2016.v2i1.1055.