Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1960_130_1_a3, author = {Florin Constantinescu}, title = {On {Chebyshev} sets}, journal = {Doklady Akademii Nauk}, pages = {21--22}, publisher = {mathdoc}, volume = {130}, number = {1}, year = {1960}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1960_130_1_a3/} }
Florin Constantinescu. On Chebyshev sets. Doklady Akademii Nauk, Tome 130 (1960) no. 1, pp. 21-22. http://geodesic.mathdoc.fr/item/DAN_1960_130_1_a3/