@misc{wang2026_paper1,
  title = {Non-Hermitian topological enhanced electromechanical impedance method for ultrasensitive damage detection},
  year = {2026},
  url = {https://doi.org/10.1016/j.ijmecsci.2026.111639},
  doi = {10.1016/j.ijmecsci.2026.111639}
}