Yuichi Hattori, Sozo Inoue. A Large Scale Gathering System for Activity Data using Mobile Devices. JIP, 20(1):177-184, 2012. [doi]
@article{HattoriI12,
title = {A Large Scale Gathering System for Activity Data using Mobile Devices},
author = {Yuichi Hattori and Sozo Inoue},
year = {2012},
doi = {10.2197/ipsjjip.20.177},
url = {http://dx.doi.org/10.2197/ipsjjip.20.177},
researchr = {https://researchr.org/publication/HattoriI12},
cites = {0},
citedby = {0},
journal = {JIP},
volume = {20},
number = {1},
pages = {177-184},
}