S. V. Lubenets, L. S. Fomenko, and H. V. Rusakova, Normal and reverse indentation size effects in annealed and highly deformed metals , Low Temp. Phys. 52, (2025) [Fiz. Nyzk. Temp. 52, 136–144, (2025)] DOI: https://doi.org/10.1063/10.0042181.