Kadhim, Q. K. ., N. Hussein Al-Healy, M. K. A. . Al-Maeeni, S. K. . Sabri, and A. H. . Adhab. “The Efficacy of Positive Group Psychotherapy on Self-Differentiation of Patients With Prostate Cancer”. International Journal of Body, Mind and Culture, vol. 9, no. sp, Sept. 2022, pp. 110-7, https://ijbmc.org/index.php/ijbmc/article/view/427.