Physical, physiological, and tactical responses of U-15 and U-17 soccer players to numerically balanced and unbalanced small-sided games - Borges, E. D. P. A.; Praça, G. M.; Trombiero, D. S.; Guimarães, J. D. S.; Vieira, C. A.; Laporta, L.; Castro, H. D. O.; Lira, C. A. B. D.; Leonardi, T. J.; Costa, G. D. C. T. (Journal of Physical Education and Sport, 2024)