Scholarly Research Excellence
Thomas Shermer and  Godfried T. Toussaint,  Characterizations of Star-Shaped, L-Convex, and Convex Polygons.   journal   = {International Journal of Computer, Electrical, Automation, Control and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. January 2013, vol. 73(1). 121 - 127[viewed 22 November 2018]. Available from: http://waset.org/publications/7701.