%0 Journal Article %A Adrien Antonelli %A Boris Desmorat %A Boris Kolev %A Rodrigue Desmorat %T Distance to plane elasticity orthotropy by Euler–Lagrange method %J Comptes Rendus. Mécanique %D 2022 %P 413-430 %V 350 %I Académie des sciences, Paris %R 10.5802/crmeca.122 %G en %F CRMECA_2022__350_G2_413_0