@article{jia liu2025finite,
  title={Numerical finite element analysis of periodontal ligament after restoration of primary molars with stainless steel crowns},
  author={lina zhang,jiwen geng,kawsar tursun,jia liu},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={49},
  number={1},
  pages={151--164},
  doi = {10.22514/jocpd.2025.016},
  year={2025}
}