%0 Journal Article %A Daniyar S. Shamkanov %T Interpolation properties for provability logics $\mathbf{GL}$ and $\mathbf{GLP}$ %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2011 %P 329-342 %V 274 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_2011_274_a18/ %G ru %F TM_2011_274_a18