引用本文: | 何畅, 廖晓峰, 任越霞. 2017年9月30日四川青川M5.4地震前地磁极化异常研究[J]. 国际地震动态 , 2018, (8): 167-168. DOI: 10.3969/j.issn.0253-4975.2018.08.145 |
Citation: | Chang He, Xiaofeng Liao, Yuexia Ren. Variation of geomagnetic polarization value associated with the 2017 Qingchuan M5.4 earthquake[J]. Progress in Earthquake Sciences, 2018, (8): 167-168. DOI: 10.3969/j.issn.0253-4975.2018.08.145 |