“Redinha, M.R. Guimarâes, M.R. Liberal Fernandes, F.: The Sharing Economy. Legal Problems of a Permutations and Combinations Society”. CUADERNOS DE DERECHO TRANSNACIONAL, vol. 12, no. 2, Oct. 2020, pp. 1502-4, https://doi.org/10.20318/cdt.2020.5686.