@article{Schmidt_2001, title={How to build smart appliances?}, volume={8}, ISSN={1070-9916}, url={http://dx.doi.org/10.1109/98.944006}, DOI={10.1109/98.944006}, number={4}, journal={IEEE Personal Communications}, publisher={Institute of Electrical and Electronics Engineers (IEEE)}, author={Schmidt, A. and van Laerhoven, K.}, year={2001}, month=Aug, pages={66–71} }