%0 Journal Article %A A. L. Koldobskii %T A convolution metric in the space of measures and $\varepsilon$-isometries onĀ $L_p$ %J Zapiski Nauchnykh Seminarov POMI %D 1987 %P 151-156 %V 157 %U http://geodesic.mathdoc.fr/item/ZNSL_1987_157_a14/ %G ru %F ZNSL_1987_157_a14