Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1985_38_2_a1, author = {Yu. D. Pankrat'ev}, title = {Convergence of a ramified continued fraction}, journal = {Matemati\v{c}eskie zametki}, pages = {190--200}, publisher = {mathdoc}, volume = {38}, number = {2}, year = {1985}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1985_38_2_a1/} }
Yu. D. Pankrat'ev. Convergence of a ramified continued fraction. Matematičeskie zametki, Tome 38 (1985) no. 2, pp. 190-200. http://geodesic.mathdoc.fr/item/MZM_1985_38_2_a1/