Hubungan kualitas tidur dengan konsentrasi belajar pada siswa Sekolah Menengah Atas (SMA) di Kota Depok = The relationship between sleep quality and learning concentration in high school students at Depok

Hubungan antara Penggunaan Media Sosial dengan Kualitas Tidur pada Mahasiswa Fakultas Ilmu Keperawatan Universitas Indonesia = Relationship between Social Media Use and Sleep Quality among Nursing Students in University of Indonesia

Hubungan antara Kebiasaan Binge-Watching sebelum Tidur dengan Kualitas Tidur Mahasiswa S1 di Dua Kampus Swasta di Kota Depok = The Relationship Between Binge-Watching Habits Before Bedtime and Sleep Quality in Undergraduate Students at Two Private Universities in Depok City

Hubungan penggunaan lampu ketika tidur dengan kualitas tidur pada Mahasiswa Program Studi Sarjana Reguler FIK UI Depok = Correlation of lamp using when sleep and sleep quality among Undergraduate Student in Faculty of Nursing University of Indonesia

Hubungan hospitalisasi dengan kualitas tidur pada paseien penyakit kronis di RS X di Kota Depok = The relationship between hospitalization and sleep quality on patient with chronic disease in X Hospital in Depok City