%0 Journal Article %A B. D. Abramov %T Some modifications of Marchuk's multigroup method for inhomogeneous boundary value problems in neutron transport theory %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 2000 %P 1739-1752 %V 40 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_2000_40_11_a13/ %G ru %F ZVMMF_2000_40_11_a13