Citation: | Zhu K G,He X D,Fan M X,Marchetti D,Wang T,Wen J M,Zhang Y Q. 2023. Time-varying background field and anomaly analysis of Swarm satellite magnetic field data before the 2020 Jamaica MW7.7 earthquake. Acta Seismologica Sinica,45(2):315−327 doi: 10.11939/jass.20210172 |
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