TMGe8-17− (TM = Ti, Zr, Hf, V, Nb, Ta) clusters: group determined propertiesKai Wang, Ze-Zhao Jia, Run-Yu Wang, Xiao-Dong Zhu, Ramiro Moro and Lei MaEur. Phys. J. Plus, 137 8 (2022) 949DOI: https://doi.org/10.1140/epjp/s13360-022-03141-4