@article{TanJetzkeVergeldetal.2023,
  author    = {Shu Ling Tan and Malte Jetzke and Vera Vergeld and Carsten M{\"u}ller},
  title     = {Independent and Combined Associations of Physical Activity, Sedentary Time, and Activity Intensities With Perceived Stress Among University Students: Internet-Based Cross-Sectional Study},
  journal   = {JMIR Public Health and Surveillance},
  volume    = {6},
  number    = {4},
  pages     = {1 -- 14},
  doi       = {10.2196/20119},
  url       = {https://publichealth.jmir.org/2020/4/e20119/},
  year      = {2023},
}