A 15 - 15 mm, 1 µA, reliable sensor-net module: enabling application-specific nodes. - Shunzo Yamashita; Takanori Shimura; Kiyoshi Aiki; Koji Ara; Yuji Ogata; Isamu Shimokawa; Takeshi Tanaka; Hiroyuki Kuriyama; Kazuyuki Shimada; Kazuo Yano (IPSN, 2006)