RIGUERA, F. R. Subsidiarity in Environmental Issues: Nuances and Shifts. European Journal of Natural Sciences and Medicine, [S. l.], v. 6, n. 2, p. 103–116, 2023. Disponível em: https://revistia.org/index.php/ejnm/article/view/5131. Acesso em: 20 apr. 2024.