Proposal for an Appeal to the Dirección General De Seguridad Jurídica y Fe Pública against the negative qualification of the birth registration of those born abroad through surrogacy. Cuad. derecho transnac. [Internet]. 2026 Mar. 26 [cited 2026 Mar. 27];18(1):627-50. Available from: https://e-revistas.uc3m.es/index.php/CDT/article/view/10292