Lin, J. Detecting Ionospheric Precursors of a Deep Earthquake (378.8 km) on 7 July 2013, M w=7.2, in Papua New Guinea under a Geomagnetic Storm: Two-Dimensional Principal Component Analysis. Universidad Nacional de Colombia.
Chicago Style (17th ed.) CitationLin, Jyh-Woei. Detecting Ionospheric Precursors of a Deep Earthquake (378.8 Km) on 7 July 2013, M W=7.2, in Papua New Guinea Under a Geomagnetic Storm: Two-Dimensional Principal Component Analysis. Universidad Nacional de Colombia.
MLA (9th ed.) CitationLin, Jyh-Woei. Detecting Ionospheric Precursors of a Deep Earthquake (378.8 Km) on 7 July 2013, M W=7.2, in Papua New Guinea Under a Geomagnetic Storm: Two-Dimensional Principal Component Analysis. Universidad Nacional de Colombia.
Warning: These citations may not always be 100% accurate.