@article{1077491230, author = {Leighton, Walter}, title = {Convergence theorems for continued fractions}, journal = {Duke Math. J.}, volume = {5}, number = {1}, year = {1939}, pages = { 298-308}, language = {en}, url = {http://dml.mathdoc.fr/item/1077491230} }
Leighton, Walter. Convergence theorems for continued fractions. Duke Math. J., Tome 5 (1939) no. 1, pp. 298-308. http://gdmltest.u-ga.fr/item/1077491230/