1. Study of technology on path planning for mobile robots;Guangshun,2008
2. Constructing visibility graph and planning optimal path for inspection of 2d workspace;Xu,2009
3. Optimal coverage of a known arbitrary environment;Mannadiar,2010
4. Controlling wild mobile robots using virtual gates and discrete transitions;Bobadilla,2012
5. Path planning based on constrained delaunay triangulation;Hongyang,2008