Roy Want, Bill N. Schilit. Interactive Digital Signage. IEEE Computer, 45(5):21-24, 2012. [doi]
@article{WantS12,
title = {Interactive Digital Signage},
author = {Roy Want and Bill N. Schilit},
year = {2012},
doi = {10.1109/MC.2012.169},
url = {http://doi.ieeecomputersociety.org/10.1109/MC.2012.169},
researchr = {https://researchr.org/publication/WantS12},
cites = {0},
citedby = {0},
journal = {IEEE Computer},
volume = {45},
number = {5},
pages = {21-24},
}