Study on the content of SO2 in SF6 by the Fourier transform infrared spectrum
LI Mingyang, MA Xiaoyan, ZHAO Jing, YUAN Xiaoxian, LI Xu, GUAN Li
Journal of Hebei University(Natural Science Edition) . 2022, (3): 246 -250 .  DOI: 10.3969/j.issn.1000-1565.2022.03.004