@article{wi-young so2026longitudinal,
  title={Analyzing longitudinal changes in physical activity, self-esteem, and depression among male adolescents: evidence from the 2018–2022 Korean children and youth panel survey},
  author={xiaoyu zhang,je-seong lee,wi-young so,myeong-hun bae},
  journal={Journal of Men's Health},
  volume={22},
  number={3},
  pages={20--28},
  doi = {10.22514/jomh.2026.023},
  year={2026}
}