1. Akyildiz SW, Sankarasubramaniam Y, Cayirci E (2002) A survey on sensor networks. IEEE Commun Mag 40:102–114
2. Bjorling SE, Uday K (2009) ICT concepts for managing future challenges in E-maintenance. COMADEM, San Sebastian
3. Culler D, Estrin D, Srivastava M (2004) Overview of sensor networks. IEEE Comput 37:41–49
4. Echavarría E (2009) Report: RAMS for offshore wind farms. Delft University of Technology, Netherlands
5. Emmanouilidis C and Pistofidis P (2010) Machinery self-awareness with wireless sensor networks: a means to sustainable operations. Proceedings of the 2nd workshop on maintenance for sustainable manufacturing, Verona, Italy, pp. 43–50