Putri, Amanda, Ade Heryana, Dwi Nurmawaty, and Rini Handayani. 2026. “Pengukuran Kualitas Tidur Remaja Dengan Pittsburgh Sleep Quality Index”. Science and Education Journal (SICEDU) 5 (3):3187-98. https://doi.org/10.31004/sicedu.v5i3.1395.