%0 Journal Article %A A. Yu. Volkov %T The Liouville equation and the lattice sinh-Gordon model %J Zapiski Nauchnykh Seminarov POMI %D 1987 %P 24-44 %V 161 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1987_161_a2/ %G ru %F ZNSL_1987_161_a2