França, Cíntia, Francisco Martins, Krzysztof Przednowek, Adilson Marques, Andreas Ihle, Hugo Sarmento, and Élvio Rúbio Gouveia. “Knee and Hip Muscle Strength of Professional Football Players from Different Competitive Levels”. Motricidade 20, no. S1 (April 18, 2024). Accessed October 3, 2026. https://revistas.rcaap.pt/motricidade/article/view/31430.