Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DM_1996_8_4_a4, author = {V. N. Kozlov}, title = {On the coding of discrete figures}, journal = {Diskretnaya Matematika}, pages = {57--61}, publisher = {mathdoc}, volume = {8}, number = {4}, year = {1996}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DM_1996_8_4_a4/} }
V. N. Kozlov. On the coding of discrete figures. Diskretnaya Matematika, Tome 8 (1996) no. 4, pp. 57-61. http://geodesic.mathdoc.fr/item/DM_1996_8_4_a4/