@inbook{092772ebb85649e8971cf22de718436f,
title = "Cases Oras Electra - An Essay on Interaction with a Touch Free Interface",
keywords = "product design, smart products, usability, product design, smart products, usability, product design, smart products, usability",
author = "M. Nieminen and T. Keinonen and S. Riihiaho and S. S{\"a}de",
year = "1998",
language = "English",
pages = "17--21",
editor = "T. Keinonen and M-R. Koivunen and M. Nieminen and S. Riihiaho and M. Soosalu and S. S{\"a}de and H. Wikberg",
booktitle = "Smart Products",
publisher = "University of Art and Design Helsinki",
address = "Finland",
}