© 2013 Jenni Rikala, Mikko Vesisenaho, and Jarkko Mylläri, and the Agora Center, University of Jyväskylä
Except where otherwise noted, this item's license is described as © 2013 Jenni Rikala, Mikko Vesisenaho, and Jarkko Mylläri, and the Agora Center, University of Jyväskylä