@article{calmingrobotpitchesexploringtheinfluence,
  title = {Calming Robot Pitches? Exploring the Influence of Robot Voice Pitch on Children's Stress Levels},
  author = {Nina G. M. van Roij and Emilia I. Barakova and Briana Isaila and Aoju Chen},
  year = {2026},
  eprint = {2608.19826},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2608.19826},
}