Voir la notice de l'article provenant de la source Math-Net.Ru
@article{SJIM_2009_12_1_a5, author = {R. M. Garipov}, title = {4-{\cyrk}{\cyrr}{\cyri}{\cyrs}{\cyrt}{\cyra}{\cyrl}{\cyrl}{\cyrery}}, journal = {Sibirskij \v{z}urnal industrialʹnoj matematiki}, pages = {49--60}, publisher = {mathdoc}, volume = {12}, number = {1}, year = {2009}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/SJIM_2009_12_1_a5/} }
R. M. Garipov. 4-кристаллы. Sibirskij žurnal industrialʹnoj matematiki, Tome 12 (2009) no. 1, pp. 49-60. http://geodesic.mathdoc.fr/item/SJIM_2009_12_1_a5/