@article{urbanspaceinsightsextractionusing,
  title = {Urban Space Insights Extraction using Acoustic Histogram Information},
  author = {Nipun Wijerathne and Billy Pik Lik Lau and Benny Kai Kiat Ng and Chau Yuen},
  year = {2020},
  eprint = {2012.05488},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2012.05488v2},
}