Yang Wang, Pengjian Tan, Mingxi Chi, Boxi Wei, Anchun Ji, Jian Wang, and He Wang, The anisotropy of thermal activation energy of 2H-NbS₂ , Low Temp. Phys. 51, 887–893, (2025) [Fiz. Nyzk. Temp. 51, 984–991, (2025)] DOI: https://doi.org/10.1063/10.0037011.