Ani Yuliati, Achmad Kusyairi, and Erna Handayani. 2025. “Efektivitas Self Help Book Dan Sleep Hygiene Terhadap Insomnia Di Pondok Mahasiswi Hafshawaty”. Jurnal Ilmiah Kesehatan Mandira Cendikia 4 (10):440-50. https://doi.org/10.70570/jikmc.v4i10.1981.