Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KVANT_2014_1_a32, author = {E. Epifanov}, title = {{\CYRN}{\cyre}{\cyro}{\cyrb}{\cyrery}{\cyrch}{\cyrn}{\cyra}{\cyrya} {{\CYRT}-{\cyrg}{\cyro}{\cyrl}{\cyro}{\cyrv}{\cyro}{\cyrl}{\cyro}{\cyrm}{\cyrk}{\cyra}}}, journal = {Kvant}, pages = {1}, publisher = {mathdoc}, number = {1}, year = {2014}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2014_1_a32/} }
E. Epifanov. Необычная Т-головоломка. Kvant, no. 1 (2014). http://geodesic.mathdoc.fr/item/KVANT_2014_1_a32/