Aznar, J., M. Martínez-Peris, and P. Navarro-Illana. “Moral Assessment of Frozen Human Embryo Adoption in the Light of the Magisterium of the Catholic Church”. Acta Bioethica, vol. 23, no. 1, June 2017, https://revistadematematicas.uchile.cl/index.php/AB/article/view/46188.