@misc{indiciae73a2b4a66a57,
  title = {Crossing the Virtual World Barrier with OpenAvatar},
  author = {Joy, Bruce and Kavle, Lori and Tan, Ian},
  year = {2012},
  url = {https://ntrs.nasa.gov/citations/20130008647},
  note = {Source identifier: 20130008647}
}