%0 Journal Article %A C. Liu %A T. Hou %T Two-grid methods for a new mixed finite element approximation of semilinear parabolic integro-differential equations %J Sibirskij žurnal vyčislitelʹnoj matematiki %D 2019 %P 167-185 %V 22 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJVM_2019_22_2_a4/ %G ru %F SJVM_2019_22_2_a4