Kusumaningrum, D., Samara, D., Widyatama, H., Parwanto, M., Rahmayanti, D., & Widyasyifa, S. (2021). Posture of Sitting, Smoking Habits, and Obesity Can Cause Complaints of Lower Back Pain in University Students. Jurnal Ilmiah Kesehatan Sandi Husada, 10(1), 74-81. https://doi.org/10.35816/jiskh.v10i1.513