MÜHLBERGER, A.; KOLBINGER, O. The serve clock reduced rule violations, but did not speed up the game: A closer look at the inter-point time at the 2018 US Open. Journal of Human Sport and Exercise, [S. l.], v. 16, n. 3, p. 528–540, 2021. DOI: 10.14198/jhse.2021.163.05. Disponível em: https://www.jhse.ua.es/article/view/2021-v16-n3-serve-clock-rule-violations-speed-up-game-2018-us-op. Acesso em: 26 apr. 2024.