Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KVANT_2010_2_a8, author = {A. Ustinov}, title = {{\CYRC}{\cyre}{\cyrp}{\cyrn}{\cyrery}{\cyre} {\cyrd}{\cyrr}{\cyro}{\cyrb}{\cyri} {\cyrv}{\cyro}{\cyrk}{\cyrr}{\cyru}{\cyrg} {\cyrn}{\cyra}{\cyrs}}, journal = {Kvant}, pages = {32--33}, publisher = {mathdoc}, number = {2}, year = {2010}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2010_2_a8/} }
A. Ustinov. Цепные дроби вокруг нас. Kvant, no. 2 (2010), pp. 32-33. http://geodesic.mathdoc.fr/item/KVANT_2010_2_a8/