%0 Journal Article %A S. P. Shlepakov %T Solutions to systems of equations in the first-order Shostak theories %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2005 %P 55-57 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2005_3_a13/ %G ru %F VMUMM_2005_3_a13