Designing Power-aware Overlays in Heterogeneous Wireless Sensor Networks. - Si-Yu Ou; Hung-Chang Hsiao; Chi-Kuo Chiang; Chung-Ta King (SUTC (1), 2006)

Distributed Overlay Formation in Heterogeneous Wireless Sensor Networks. - Si-Yu Ou; Hung-Chang Hsiao; Chi-Kuo Chiang; Chung-Ta King (Int. J. Distributed Sens. Networks, 2007)