Journal of Gerontechnology and Service Management 2012-2013, volume 1
Yeh-Liang Hsu
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Yeh-Liang Hsu (2014). Journal of Gerontechnology and Service Management 2012-2013, volume 1. Gerontechnology, 12(2), 113-122
https://doi.org/10.4017/gt.2013.12.2.011.00