SUGIANTO, Lalu Edi; FATHURRAHMAN. The Effect of Group Activity Therapy on Improving Self-Esteem among Patients with Mental Disorders at Mutiara Sukma Mental Hospital, West Nusa Tenggara. Journal of Nursing Perspectives, [S. l.], v. 2, n. 1, p. 1–6, 2026. DOI: 10.71094/jonp.v2i1.378. Disponível em: https://ejournal.gemacendekia.org/index.php/jonp/article/view/378. Acesso em: 11 oct. 2026.