End of the debate on who should bear the cost of the employer’s social security contribution in the Margarita Salas and María Zambrano fellowships. Regarding the Supreme Court Ruling of 19 September 2024. (2025). Revista de Derecho de la Seguridad Social, Laborum, 42, 165-186. https://revista.laborum.es/index.php/revsegsoc/article/view/1094