%0 Journal Article %A A. G. Pinus %T The algebraic and logical geometries of universal algebras (a~unified approach) %J Fundamentalʹnaâ i prikladnaâ matematika %D 2012 %P 189-204 %V 17 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/FPM_2012_17_1_a10/ %G ru %F FPM_2012_17_1_a10