“Lack of Active Legitimacy in Contesting Non-Marriage Filiation: Comments on Sudgment 288 2020 of the Barcelona Provincial Court, Issued on May 25, 2020”. CUADERNOS DE DERECHO TRANSNACIONAL 13, no. 1 (March 8, 2021): 1132–1137. Accessed December 5, 2025. https://e-revistas.uc3m.es/index.php/CDT/article/view/6022.