%0 Journal Article %A A. Yu. Chebotarev %T Optimal control in nonstationary problems of magnetohydrodynamics %J Sibirskij žurnal industrialʹnoj matematiki %D 2007 %P 138-148 %V 10 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJIM_2007_10_3_a12/ %G ru %F SJIM_2007_10_3_a12