Rio Dwi Chandra, Vera Azzahra, Dini Nadiatul Haq, Niken Novia Wenty, Maulana Ammar Fauzan. Istigfar Dhikr Therapy to Increase Peace of Mind in Individuals WhoExperience Disappointment. CPBS. 2024;3:482-490. doi:10.61994/cpbs.v3i.175