@inproceedings{golsteijn2015voxbox,
  title = {VoxBox: a Tangible Machine that Gathers Opinions from the Public at Events},
  author = {Golsteijn, Connie and Gallacher, Sarah and Koeman, Lisa and Wall, Lorna and Andberg, Sami and Rogers,Yvonne and Capra, Licia},
  booktitle = {Proceedings of the 9th International Conference on Tangible and Embedded Interaction (TEI '15)},
  year = {2015},
  address = {Stanford, USA},
  organization = {ACM}
}