@inproceedings{schoening2008VirtualGlobes,
  author = {Johannes Sch\"oning and Brent Hecht and Martin Raubal and Antonio Kr\"uger and Meredith Marsh and Michael Rohs},
  title = {Improving Interaction with Virtual Globes through Spatial Thinking: Helping users Ask "Why?"},
  booktitle = {Proceedings of the International Conference on Intelligent User Interfaces (IUI 2008), Canary Islands, Spain, January 13-16, 2008},
  year = {2008},
  month = jan,
}