@inproceedings{www-whatsapp-audios,
  author    = {Alexandre Maros and
               Jussara Almeida and
               Fabricio Benevenuto and
               Marisa Vasconcelos},
  title     = {Analyzing the Use of Audio Messages in WhatsApp Groups},
  booktitle = {Proceedings of The Web Conference 2020 ({WWW} '20), April 20--24, 2020, Taipei, Taiwan},
  publisher = {{ACM}},
  year      = {2020},
  url       = {https://doi.org/10.1145/3366423.3380070},
  doi       = {10.1145/3366423.3380070}
}