%0 Journal Article %A V. A. Kolmykov %T On investigation of the stability of periodic hydrocarbon molecules in a~second approximation model %J Sibirskij žurnal industrialʹnoj matematiki %D 2010 %P 43-50 %V 13 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJIM_2010_13_3_a5/ %G ru %F SJIM_2010_13_3_a5