%0 Journal Article %A G. A. Noskov %T Plotkin's geometric equivalence, Mal'cev's closure and incompressible nilpotent groups %J Zapiski Nauchnykh Seminarov POMI %D 2018 %P 147-161 %V 470 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2018_470_a9/ %G en %F ZNSL_2018_470_a9