Voir la notice de l'article provenant de la source Math-Net.Ru
@article{PDM_2009_2_a4, author = {N. G. Parvatov}, title = {Completeness problems for descrete functions}, journal = {Prikladna\^a diskretna\^a matematika}, pages = {56--78}, publisher = {mathdoc}, number = {2}, year = {2009}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/PDM_2009_2_a4/} }
N. G. Parvatov. Completeness problems for descrete functions. Prikladnaâ diskretnaâ matematika, no. 2 (2009), pp. 56-78. http://geodesic.mathdoc.fr/item/PDM_2009_2_a4/