“The Effect Of Group Play Therapy On The Self-Concept Of Children With Thalassemia In Bogor City: Pengaruh Terapi Bermain Kelompok Terhadap Konsep Diri Anak Thalasemia Di Kota Bogor” (2022) Jurnal Kesehatan Masa Depan, 1(2), pp. 140–149. Available at: https://jurnal.ruangide.org/JKMD/article/view/49 (Accessed: 17 November 2024).