<ul><li><a href=https://dre.pt/dre/legislacao-consolidada/decreto-lei/2015-105602322 target=_blank>Decree-Law 4/2015 Code of Administrative Procedure(Código do Procedimento Administrativo, Adopted 07/04/2015, last modification 17/11/2020, Articles 11 and 82 to 85)</a></li><li><a href=https://diariodarepublica.pt/dr/legislacao-consolidada/decreto-lei/2008-34455475 target=_blank>Decree Law 18/2008 - Code of Public Contracts(Decreto Lei que estabelece o Código dos Contractos Públicos, Adopted 29/01/2008, Last modification 20/06/2021, Annex, Articles 407-430)</a></li></ul>