1. Rajesh Kannan, M., Tom Charly K., Harikrishna Menon, T., Venu Madhav, R..: CocoBot: a Kinect based coconut tree climber. Int. J. Appl. Eng. Res. 7(11), 1335–1339 (2012). ISSN 0973-4562
2. Mani, A., Jothilingam, A.: Design and fabrication of coconut harvesting robot: COCOBOT. Int. J. Innovative Res. Sci. Eng. Technol. 3(3), 8373–8381 (2014)
3. Harikrishna, T.V., Harshavardhan, P.D.P.R., Pandey, V.: Design of climbing mechanism for a tree climbing robot. Int. J. Current Eng. Technol. ISSN 2277-4106
4. Widanagamage, B.C., Gallege, T.N., Salgado, S., Wijayakulasooriya, J.: Treebot: an autonomous tree climbing robot utilizing four bar linkage system. In: Research Symposium on Engineering Advancements (2014)