%0 Journal Article %A A. A. Kobozeva %A A. P. Filippovich %T Frontal and profile methods of solving systems of linear algebraic equations in mixed finite element methods %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1992 %P 1697-1708 %V 32 %N 11 %U http://geodesic.mathdoc.fr/item/ZVMMF_1992_32_11_a1/ %G ru %F ZVMMF_1992_32_11_a1