Mulyana, Zevi Agus, Amzal Mortin Andas, and Puji Astuti. “Prevalensi Kualitas Tidur Keluarga Di Ruang Rawat Inap RS Izza Karawang Di Masa Pandemi Covid-19: Prevalence of Sleep Quality Family Member in Izza Karawang Hospital Inpatient Rooms During the Covid – 19 Pandemic”. Jurnal Surya Medika (JSM) 7, no. 2 (February 1, 2022): 190–198. Accessed May 16, 2024. https://journal.umpr.ac.id/index.php/jsm/article/view/2815.