%0 Journal Article %A G. A. Alekseev %T Integrable and non-integrable structures in Einstein--Maxwell equations with Abelian isometry group~$\mathcal G_2$ %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2016 %P 7-33 %V 295 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_2016_295_a0/ %G ru %F TM_2016_295_a0