MEGAHED, Mohamed; TAREK, Zahraa. The impact of rule updates on the performance of racewalkers and the classification of countries: An analysis at the Olympic Games. SPORT TK-EuroAmerican Journal of Sport Sciences, [S. l.], v. 13, p. 5, 2024. DOI: 10.6018/sportk.535071. Disponível em: https://revistas.um.es/sportk/article/view/535071. Acesso em: 12 sep. 2026.