Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KVANT_2011_2_a4, author = {S. Tabachnikov and D. Fuchs}, title = {{\CYRN}{\cyre}{\cyrv}{\cyro}{\cyrz}{\cyrm}{\cyro}{\cyrzh}{\cyrn}{\cyrery}{\cyre} {\cyrz}{\cyra}{\cyrm}{\cyro}{\cyrshch}{\cyre}{\cyrn}{\cyri}{\cyrya}}, journal = {Kvant}, pages = {19--26}, publisher = {mathdoc}, number = {2}, year = {2011}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2011_2_a4/} }
S. Tabachnikov; D. Fuchs. Невозможные замощения. Kvant, no. 2 (2011), pp. 19-26. http://geodesic.mathdoc.fr/item/KVANT_2011_2_a4/