“The different legal regulation surrounding the orphan pension of passive classes of the State and in the general framework of Social Security (Comment to ATC 124/2020, of October 21)” (2021) Revista de Derecho de la Seguridad Social, Laborum, (28), pp. 89–98. Available at: https://revista.laborum.es/index.php/revsegsoc/article/view/503 (Accessed: 6 November 2026).