Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MP_2015_a19, author = {L. Radzivilovsky and {\CYRG}. {\CYRYU}{\cyrr}{\cyrg}{\cyri}{\cyrn}}, title = {{\CYRZ}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyra} {\cyro} {\cyrk}{\cyrn}{\cyri}{\cyrzh}{\cyrn}{\cyro}{\cyrishrt} {\cyrp}{\cyro}{\cyrl}{\cyrk}{\cyre}}, journal = {Matematicheskoe Prosveshchenie}, pages = {254--256}, publisher = {mathdoc}, year = {2015}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MP_2015_a19/} }
L. Radzivilovsky; Г. Юргин. Задача о книжной полке. Matematicheskoe Prosveshchenie, Matematicheskoe Prosveshchenie (2015), pp. 254-256. http://geodesic.mathdoc.fr/item/MP_2015_a19/