L. H. Minh, P. T. T. Thu, L. M. Tuan, B. Q. Thanh, M. T. Hue, T. T. Tho and P. V. Tong, Size-controlled synthesis of ZnO nanorods for highly sensitive NO\(_2\) gas sensors, Comm. Phys. 33 (2023) 309. DOI: https://doi.org/10.15625/0868-3166/18355.