Kim, J., & Chang, H. (2014). Spectral Analysis of Geomagnetic Activity Indices and Solar Wind Parameters. Journal of astronomy and space sciences, 31(2), 159-167. https://doi.org/10.5140/JASS.2014.31.2.159
Chicago Style (17th ed.) CitationKim, Jung-Hee, and Heon-Young Chang. "Spectral Analysis of Geomagnetic Activity Indices and Solar Wind Parameters." Journal of Astronomy and Space Sciences 31, no. 2 (2014): 159-167. https://doi.org/10.5140/JASS.2014.31.2.159.
MLA (9th ed.) CitationKim, Jung-Hee, and Heon-Young Chang. "Spectral Analysis of Geomagnetic Activity Indices and Solar Wind Parameters." Journal of Astronomy and Space Sciences, vol. 31, no. 2, 2014, pp. 159-167, https://doi.org/10.5140/JASS.2014.31.2.159.
Warning: These citations may not always be 100% accurate.