SOUSA, Honorato José; GOUVEIA, Élvio Rúbio; MARQUES, Adilson; SARMENTO, Hugo; CALDEIRA, Romualdo; FREITAS, Rúben; LOPES, Helder; PRUDENTE, João; IHLE, Andreas. El efecto de los partidos reducidos de fútbol equilibrados y desequilibrados em la calificación del esfuerzo percebido em los jugadores juveniles (The effect of balanced and unbalanced soccer small-sided games on the rating of perceived exertion in youth. Retos, [S. l.], v. 41, p. 440–446, 2021. DOI: 10.47197/retos.v0i41.83091. Disponível em: http://www.revistaretos.org/index.php/retos/article/view/83091. Acesso em: 30 jun. 2025.