Voir la notice de l'article provenant de la source The Polish Digital Mathematics Library
@article{CC_2009_38_4B_a12, author = {Nour, Chadi and Stern, Ronald J. and Takche, Jean}, title = {The union of uniform closed balls conjecture}, journal = {Control and Cybernetics}, pages = {1525--1534}, publisher = {mathdoc}, volume = {38}, number = {4B}, year = {2009}, zbl = {1242.49038}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CC_2009_38_4B_a12/} }
Nour, Chadi; Stern, Ronald J.; Takche, Jean. The union of uniform closed balls conjecture. Control and Cybernetics, Tome 38 (2009) no. 4B, pp. 1525-1534. http://geodesic.mathdoc.fr/item/CC_2009_38_4B_a12/