Xuejun Tian

An anomaly of ELF band vertical magnetic flux as a precursor of dome formation at Unzen volcano and its model analysis

Ichi Takumi, Masayasu Hata, Seiji Yabashi, 1998 .

ELF Horizontal Magnetic Flux Precursor of the Moderate M5.8 Yamanashi '96 Inland Earthquake : A general approach to electromagnetic wave precursor

Ichi Takumi, Seiji Yabashi, Xuejun Tian, 1996 .