%0 Journal Article %A Muzaffar M. Rahmatullaev %A Bunyod U. Abraev %T On ground states for the SOS model with competing interactions %J Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika %D 2022 %P 162-175 %V 15 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/JSFU_2022_15_2_a2/ %G en %F JSFU_2022_15_2_a2