“THE EFFECT OF INSTRUMENTAL MUSIC GUIDED IMAGERY THERAPY ON THE LEVEL OF HEADACHE”. Jurnal Penelitian Sekolah Tinggi Ilmu Kesehatan Nahdlatul Ulama Tuban 3, no. 2 (December 31, 2024). Accessed September 11, 2025. https://ejournal.iiknutuban.ac.id/index.php/jp/article/view/566.