Urs Anliker Jan Beutel Matthias Dyer Rolf Enzler Paul Lukowicz Lothar Thiele Gerhard Tröster A Systematic Approach to the Design of Distributed Wearable Systems. 1017-1033 2004 53 IEEE Trans. Computers 8 http://doi.ieeecomputersociety.org/10.1109/TC.2004.36 db/journals/tc/tc53.html#AnlikerBDELTT04