Rasmin, M. ., H. N. . Faiza, K. A. . Suryoadji, N. H. . Zain, S. S. . Utami, F. F. . Taufik, D. . Friska, N. C. . Sudarsono, and E. . Syahrudin. “Relationship Between Nutritional Status, Physical Activity, Type of Work and Smoking Activity With Fitness Level Measured by 6-Minute Walking Test on Non-Staff Employees of Universitas Indonesia, Depok”. Respiratory Science, vol. 3, no. 2, Feb. 2023, pp. 103-15, doi:10.36497/respirsci.v3i2.70.