ANI YULIATI; ACHMAD KUSYAIRI; ERNA HANDAYANI. Efektivitas Self Help Book Dan Sleep Hygiene Terhadap Insomnia Di Pondok Mahasiswi Hafshawaty. Jurnal Ilmiah Kesehatan Mandira Cendikia, [S. l.], v. 4, n. 10, p. 440–450, 2025. DOI: 10.70570/jikmc.v4i10.1981. Disponível em: https://journal.mandiracendikia.com/index.php/JIK-MC/article/view/1981. Acesso em: 18 jul. 2026.