@inproceedings{Williams-et-al-VIS-2021,
  author = {Williams, Rhys L. and Farmer, Dan and Roberts, Jonathan C. and Ritsos, Panagiotis D.},
  title = {{Immersive visualisation of COVID-19 UK travel and US happiness data}},
  year = {2020},
  month = oct,
  booktitle = {Posters presented at the IEEE Conference on Visualization (IEEE VIS 2020), Virtual Event},
  url = {http://ieeevis.org/year/2020/welcome}
}