@inproceedings{CHI-2007-FjeldFEDBVJ,
	author        = "Morten Fjeld and Jonas Fredriksson and Martin Ejdestig and Florin Duca and Kristina Bötschi and Benedikt M. Voegtli and Patrick Juchli",
	booktitle     = "{Proceedings of the 25th ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/1240624.1240745",
	isbn          = "978-1-59593-593-9",
	pages         = "805--808",
	publisher     = "{ACM}",
	title         = "{Tangible user interface for chemistry education: comparative evaluation and re-design}",
	year          = 2007,
}