%0 Journal Article %A V. M. Fomichev %T Equivalence of primitive sets %J Prikladnaya Diskretnaya Matematika. Supplement %D 2013 %P 20-24 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/PDMA_2013_6_a10/ %G ru %F PDMA_2013_6_a10