Psychou, D., Kokaridas, D., Koulouris, N., Theodorakis, Y. and Krommidas, C. (2019) “The effect of exercise on improving quality of life and self-esteem of inmates in Greek prisons”, Journal of Human Sport and Exercise, 14(2), pp. 374–384. doi: 10.14198/jhse.2019.142.10.