%0 Journal Article %A B. A. Pogorelov %A M. A. Pudovkina %T On combinatorial properties of the group generated by $XL$ layers %J Prikladnaya Diskretnaya Matematika. Supplement %D 2012 %P 22-23 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/PDMA_2012_5_a10/ %G ru %F PDMA_2012_5_a10