“Flexible retirement and low-paid part-time work in the light of Supreme Court Ruling 563/2023 of 19 September (Rec. 4115/2020)” (2024) Revista de Derecho de la Seguridad Social, Laborum, (38), pp. 171–179. Available at: https://revista.laborum.es/index.php/revsegsoc/article/view/951 (Accessed: 6 November 2026).