@article{00038609, title = {A non-uniqueness theorem in the theory of Voronoi sets.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {14}, year = {1991}, pages = {817-820}, doi = {10.1155/S0161171291001114}, zbl = {0749.52010}, language = {en}, url = {http://dml.mathdoc.fr/item/00038609} }
Jones, M. A non-uniqueness theorem in the theory of Voronoi sets.. International Journal of Mathematics and Mathematical Sciences, Tome 14 (1991) pp. 817-820. doi : 10.1155/S0161171291001114. http://gdmltest.u-ga.fr/item/00038609/