Structural, elastic and mechanical properties of Hf-doped TiAl2 and α-TiAl3 intermetallic compounds: first-principle calculationsE. Mermer, H. Çinici, G. Uğur and R. ÜnalEur. Phys. J. B, 95 5 (2022) 83DOI: https://doi.org/10.1140/epjb/s10051-022-00347-4