Comparison of K-index Calculations between Several Geomagnetic Stations during IQDs and IDDs
소개글Author: Hwang Junga, Kim Hang-Pyo, Park Young-Deuk
Organization: Hwang Junga; Kim Hang-Pyo; Park Young-Deuk
Publish: Journal of Astronomy and Space Sciences Volume 30, Issue3, p169~174, 15 Sep 2013