Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1991_318_5_a6, author = {I. I. Ezhov and V. F. Kadankov}, title = {Duality formulas for an integer random walk}, journal = {Doklady Akademii Nauk}, pages = {1057--1061}, publisher = {mathdoc}, volume = {318}, number = {5}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1991_318_5_a6/} }
I. I. Ezhov; V. F. Kadankov. Duality formulas for an integer random walk. Doklady Akademii Nauk, Tome 318 (1991) no. 5, pp. 1057-1061. http://geodesic.mathdoc.fr/item/DAN_1991_318_5_a6/