Giovanna Di Marzo Serugendo Alfredo A. Villalba Castro Dimitri Konstantas Liu Liang Duan Zheng-yu G. S. Thyagaraju Umakanth P. Kulkarni Anil R. Yardi Gonzalo Huerta Cánepa Angel Jiménez Molina In-Young Ko Dongman Lee Jaewook Jung Youngjae Kim Minsoo Hahn Tatsuya Yamazaki Tetsuo Toyomura Takashi Matsuyama D. B. Kulkarni 58-61 2008 7 IEEE Pervasive Computing 2 http://doi.ieeecomputersociety.org/10.1109/MPRV.2008.25 db/journals/pervasive/pervasive7.html#SerugendoCKLZSKYCMKLJKHYTMK08