%0 Journal Article %A Youri V. Egorov %T On the Lagrange problem about the optimal form for circular hollow columns %J Comptes Rendus. Mécanique %D 2003 %P 699-704 %V 331 %N 10 %I Elsevier %R 10.1016/j.crme.2003.07.001 %G en %F CRMECA_2003__331_10_699_0