%0 Journal Article %A A. G. Kravtsov %T On a~family of decidable modal logics %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2002 %P 809-810 %V 57 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_2002_57_4_a10/ %G en %F RM_2002_57_4_a10