Exclusion of the ISSQN from the PIS and COFINS calculation basis - reflection of the “Thesis of the Century”. Research, Society and Development, [S. l.], v. 11, n. 17, p. e159111739100, 2022. DOI: 10.33448/rsd-v11i17.39100. Disponível em: https://ojs34.rsdjournal.org/index.php/rsd/article/view/39100. Acesso em: 28 jun. 2025.