FARINHA, C. M. N.; FERREIRA, J.; SERRANO, J. Motivation and physical fitness in old people participating in a hydro-gymnastics. Journal of Human Sport and Exercise, [S. l.], v. 13, n. 2proc, p. S363-S369, 2018. DOI: 10.14198/jhse.2018.13.Proc2.20. Disponível em: https://www.jhse.ua.es/article/view/2018-v13-n2-proc-motivation-physical-fitness-old-people-hydro-gy. Acesso em: 20 may. 2024.