%0 Journal Article %A P. P. Bondarenko %T On minimal extensions of special type black-white paths %J Prikladnaya Diskretnaya Matematika. Supplement %D 2012 %P 88-89 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/PDMA_2012_5_a44/ %G ru %F PDMA_2012_5_a44