Physiological and physical effect on U-12 and U-15 football players, with the manipulation of task constraints: field size and goalkeeper in small-sided games of 4x4 players.

MLA

Jorge Santos, Fernando, et al. “Physiological and Physical Effect on U-12 and U-15 Football Players, with the Manipulation of Task Constraints: Field Size and Goalkeeper in Small-Sided Games of 4x4 Players.” RICYDE. Revista Internacional de Ciencias Del Deporte, vol. 17, no. 63, Jan. 2021, pp. 13–24. EBSCOhost, https://doi.org/10.5232/ricyde2021.06302.

APA

Jorge Santos, F., Figueiredo, T., Ferreira, C., & Espada, M. (2021). Physiological and physical effect on U-12 and U-15 football players, with the manipulation of task constraints: field size and goalkeeper in small-sided games of 4x4 players. RICYDE. Revista Internacional de Ciencias Del Deporte, 17(63), 13–24. https://doi.org/10.5232/ricyde2021.06302

Chicago

Jorge Santos, Fernando, Teresa Figueiredo, Cátia Ferreira, and Mário Espada. 2021. “Physiological and Physical Effect on U-12 and U-15 Football Players, with the Manipulation of Task Constraints: Field Size and Goalkeeper in Small-Sided Games of 4x4 Players.” RICYDE. Revista Internacional de Ciencias Del Deporte 17 (63): 13–24. doi:10.5232/ricyde2021.06302.