TY  - JOUR
AU  - L. I. Bogolubsky
AU  - A. M. Raigorodskii
TI  - A Remark on Lower Bounds for the Chromatic Numbers of Spaces of Small Dimension with Metrics $\ell_1$ and $\ell_2$
JO  - Matematičeskie zametki
PY  - 2019
SP  - 187
EP  - 213
VL  - 105
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2019_105_2_a2/
LA  - ru
ID  - MZM_2019_105_2_a2
ER  -