%0 Journal Article %A S. G. Lyapin %A I. D. Ilichev %A A. P. Novikov %A V. A. Davydov %A V. N. Agafonov %T Study of optical properties of the NV and SiV centres in diamond at high pressures %J Nanosistemy: fizika, himiâ, matematika %D 2018 %P 55-57 %V 9 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/NANO_2018_9_1_a11/ %G en %F NANO_2018_9_1_a11