The Effectiveness of The Emotional Spiritual Freedom Technique Dzikir’s Combination on Decrease of Insomnia Events . Jurnal Ilmu Keperawatan Jiwa [Internet]. 2021 Jun. 13 [cited 2026 Feb. 16];4(2):401-8. Available from: https://journal.ppnijateng.org/jikj/article/view/1025