Ferreira, Sherley, João Carlos Bouzas Marins, Luis Carlos da Silva, Wellington Lunz, Giuliano Gomes de Assis Pimentel, and Enio Martins Migliorini. “Determination of the Profile of Maximum Repetitions in the Leg Extension Exercise and Straight Supino With Different Percentages of Strength”. Journal of Physical Education 17, no. 2 (May 15, 2008): 149-159. Accessed October 3, 2025. https://periodicos.uem.br/ojs/index.php/RevEducFis/article/view/3335.