Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{KVANT_2006_1_a12, title = {{\CYRZ}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyri} {{\CYRM}1981{\textendash}{\CYRM}1990,} {{\CYRF}1988{\textendash}{\CYRF}1997}}, journal = {Kvant}, pages = {13--15}, publisher = {mathdoc}, number = {1}, year = {2006}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2006_1_a12/} }
Задачи М1981–М1990, Ф1988–Ф1997. Kvant, no. 1 (2006), pp. 13-15. http://geodesic.mathdoc.fr/item/KVANT_2006_1_a12/