Maggouritsa, G., D. Kokaridas, P. Stoforos, A. Patsiaouras, N. Diggelidis, and Y. Theodorakis. “The Effect of a Physical Activity Program on Improving Body Cathexis and Self-Esteem of Patients With Schizophrenia”. Inquiries in Physical Education and Sport, vol. 12, no. 1, Feb. 2014, pp. 40-51, https://journals.lib.uth.gr/index.php/inquiries/article/view/1416.