@article{quantitativeanalysisofrobotgesticulation,
  title = {Quantitative analysis of robot gesticulation behavior},
  author = {Unai Zabala and Igor Rodriguez and José María Martínez-Otzeta and Itziar Irigoien and Elena Lazkano},
  year = {2020},
  eprint = {2010.11614},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2010.11614v1},
}