Corralo G da S, Blum F. The (un)constitutionality of the zero rate for individual micro entrepreneurs: between the favorite treatment of microenterprises and municipal autonomy. Rev. Direito Econ. Socioambiental [Internet]. 2024 May 28 [cited 2025 May 4];15(2):e263. Available from: https://periodicos.pucpr.br/direitoeconomico/article/view/29498