Edelsbrunner H, Welzl E. On the number of equal-sized semispaces of a set of points in the plane. In: International Colloquium on Automata, Languages, and Programming. Vol 154. LNCS. Springer; 1983:182-187. doi:10.1007/BFb0036908
LibreCat: https://research-explorer.ista.ac.at/record/4124
DOI: 10.1007/BFb0036908