%0 Journal Article %A Leonid N. Krivonosov %A Vyacheslav A. Lukyanov %T Solving Yang--Mills equations for 4-metrics of Petrov types II, N, III %J Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika %D 2014 %P 472-488 %V 7 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/JSFU_2014_7_4_a6/ %G en %F JSFU_2014_7_4_a6