Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DM_2008_20_4_a13, author = {I. A. Kruglov}, title = {Letter to the editors}, journal = {Diskretnaya Matematika}, pages = {157}, publisher = {mathdoc}, volume = {20}, number = {4}, year = {2008}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DM_2008_20_4_a13/} }
I. A. Kruglov. Letter to the editors. Diskretnaya Matematika, Tome 20 (2008) no. 4. http://geodesic.mathdoc.fr/item/DM_2008_20_4_a13/