1. Crossbow Products. (2008).MiCAz: Wireless measurement system.http://www.openautomation.net/uploadsproductos/micaz_datasheet.pdf(accessed 13 January 2020).
2. Crossbow Products. (2008).Imote2: high‐performance wireless sensor network node.http://wsn.cse.wustl.edu/images/e/e3/Imote2_Datasheet.pdf(accessed 13 January 2020).
3. Jennic Ltd.2008.JN5139 Wireless Microcontroller (IEEE 802.15.4 and ZigBee).https://fccid.io/TYOJN5139M0/User‐Manual/Module‐data‐sheet‐773710(accessed 13 January 2020).
4. Energy scavenging for long-term deployable wireless sensor networks
5. Research in energy harvesting wireless sensor networks and the challenges ahead;Seah W.K.G.;Autonomous Sensor Networks,2013