Sanmiguel-Rodríguez A, González-Víllora S, Arufe-Giráldez V. High-performance football in Spain: Systematic review (2015–2019). J. Hum. Sport Exerc. [Internet]. 2022 Oct. 1 [cited 2024 Apr. 25];17(4):942-57. Available from: https://www.jhse.ua.es/article/view/2022-v17-n4-high-performance-football-spain-systematic-review-20