Martínez, José Ángel, et al. “What Is the Best Interest of Children Born through Surrogacy in Light of the New Instruction of 28 April 2025 Issued by the Directorate-General for Legal Security and Public Faith? : A Perspective from University Students”. Oñati Socio-Legal Series, Apr. 2026, doi:10.35295/osls.iisl.2595.