Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1972_204_1_a11, author = {A. A. Ruban}, title = {The {Perron} algorithm for $p$-adic numbers and some of its ergodic properties}, journal = {Doklady Akademii Nauk}, pages = {45--48}, publisher = {mathdoc}, volume = {204}, number = {1}, year = {1972}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1972_204_1_a11/} }
A. A. Ruban. The Perron algorithm for $p$-adic numbers and some of its ergodic properties. Doklady Akademii Nauk, Tome 204 (1972) no. 1, pp. 45-48. http://geodesic.mathdoc.fr/item/DAN_1972_204_1_a11/