Sportomics in professional soccer players: metabolomics results during preseason - Pintus, R.; Bongiovanni, T.; Corbu, S.; Francavilla, V. C.; Dessí, A.; Noto, A.; Corsello, G.; Finco, G.; Fanos, V.; Marincola, F. C. (The Journal of Sports Medicine and Physical Fitness, 2021)