Wulansari, Maysa Faranadia, et al. “Stress Levels and Sleep Quality: A Study of Final-Year Nursing Students at ITSK RS Dr. Soepraoen Malang”. PROFESSIONAL HEALTH JOURNAL, vol. 8, no. 1, Jan. 2026, pp. 213-24, doi:10.54832/phj.v8i1.1341.