%0 Journal Article %A A. F. Timan %T The isometric mapping of certain ultrametric spaces into the $L_p$ spaces %J Informatics and Automation %D 1975 %P 314-326 %V 134 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_1975_134_a22/ %G ru %F TRSPY_1975_134_a22