CATARINO, João Ricardo, Alexandre Morais NUNES, and Susana SOBRAL. 2024. “Variable Commutativity Tributes and Reservation of Legislative Competence of the Portuguese Constitution: A Relationship (yet) to Be Stabilized”. Revista Jurídica Portucalense, June, 439-61. https://doi.org/10.34625/issn.2183-2705(35)2024.ic-21.