Francisco Javier, Ángel Garrido Vila, and Paula Cano Molla. “‘Slippery Slope’ and Euthanasia: International Comparison With the Spanish Case”. Revista Iberoamericana de Bioética, no. 28 (July 4, 2025): 1–20. Accessed November 3, 2026. https://revistas.comillas.edu/bioetica-revista-iberoamericana/article/view/21866.