1. A multiunit wire-mobile robot that avoids obstacles and transfers to branch wires;Aoshima;JSME International Journal,1992
2. BCTC. (2008). Transmission technology roadmap-Pathways to BC's future grid research and development program office-System Planning and Asset Management Division. Last revised September 2008.
3. Becker, M., Landre, J., & Santos, S. (2006, May). Design of mechatronics systems to inspect power transmission lines and towers. In Proceedings of the International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM 2006), Taormina, Italy (pp. 774-779).
4. BPA. (2006). Bonneville Power Administration-Transmission technology road map, retrieved November 6, 2008, from Bonneville Power Administration web site: http://www.bpa.gov/corporate/business/innovation/docs/2006/RM-06_Transmission.pdf.
5. Cai, L., Liang, Z., Hou, Z. G., & Tan, M. (2008, April). Fuzzy control of the inspection robot for obstacle-negotiation. In Proceedings of IEEE International Conference on Networking, Sensing and Control (ICNSC 2008), Sanya, China (pp. 117-122).