Johannes Novotny, Joshua Tveite, Morgan L. Turner, Stephen Gatesy, Fritz Drury,
  Peter Falkingham, and David H. Laidlaw.
 <b>[Poster] Developing Virtual Reality Visualizations for
  Unsteady Flow Analysis of Dinosaur Track Formation using Scientific
  Sketching</b>.
 In <em>Proceedings of IEEE Vis (Posters)</em>. IEEE, 2018.
  <a href="http://vis.cs.brown.edu/docs/pdf/g/Novotny-2018-DVR.pdf.html">(pdf)</a>
  <a href="http://vis.cs.brown.edu/results/bibtex/Novotny-2018-DVR.bib">(bibtex:
  Novotny-2018-DVR)</a>.