%0 Journal Article %A E. A. Novikov %A A. O. Tuzov %T Six-stages method of order 3 for the solution of additive stiff systems %J Sibirskij žurnal vyčislitelʹnoj matematiki %D 2007 %P 307-316 %V 10 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJVM_2007_10_3_a7/ %G ru %F SJVM_2007_10_3_a7