%0 Journal Article %A P. V. Lega %A A. P. Orlov %A V. V. Koledov %A F. O. Milovich %T Observation of the shape memory effect and thermoelastic martensitic transition in the nano-scale at Ti$_2$NiCu alloy in a transmission electron microscope %J Čelâbinskij fiziko-matematičeskij žurnal %D 2023 %P 104-111 %V 8 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CHFMJ_2023_8_1_a8/ %G ru %F CHFMJ_2023_8_1_a8