Nashori, Fuad, Ratna Azkia Rakhmandari, Abdi Winarni Wahid, Ratna Yunita Setiyani, Muwaga Musa, and Ardhito Faza Akhnaf. 2022. “SCHIZOPHRENIA INFORMAL CAREGIVERS OPTIMISM: THE EFFECTIVENESS OF QURAN RECITATION LISTENING THERAPY”. JIP (Jurnal Intervensi Psikologi) 14 (2). https://doi.org/10.20885/intervensipsikologi.vol14.iss2.art4.