@article{kray2009KodakFlickr,
 author = {Kray, Christian and Rohs, Michael and Hook, Jonathan and Kratz, Sven},
 title = {Bridging the gap between the Kodak and the Flickr generations: A novel interaction technique for collocated photo sharing},
 journal = {International Journal of Human-Computer Studies},
 volume = {67},
 issue = {12},
 month = {December},
 year = {2009},
 issn = {1071-5819},
 pages = {1060--1072},
 numpages = {13},
 url = {http://dx.doi.org/10.1016/j.ijhcs.2009.09.006},
 doi = {http://dx.doi.org/10.1016/j.ijhcs.2009.09.006},
 acmid = {1645563},
 publisher = {Academic Press, Inc.},
 address = {Duluth, MN, USA},
 keywords = {Collocated groups, Mobile phone, Photo sharing, Visuospatial interaction}
}