@incollection{2016-AISE-iRibbon,
   author = {Yang, Nan and van Hout, Gerbrand and Feijs, Loe and Chen, Wei and Hu, Jun},
   title = {i-Ribbon: Social Expression Through Wearables to Support Weight-Loss Efforts},
   booktitle = {Intelligent Environments 2016},
   editor = {Novais, P. and Konomi, S.},
   series = {Ambient Intelligence and Smart Environments},
   pages = {524 - 533},
   DOI = {10.3233/978-1-61499-690-3-524},
   PDF = {http://www.drhu.eu/publications/2016-AISE-iRibbon.pdf},
   year = {2016}
}