%0 Journal Article %T A study on the effects of solar wind and interplanetary magnetic field on geomagnetic H-component during geomagnetic storms %A K. C. Okpala %A O. J. Ugonabo %A S. O. Chiaha %J - %D 2019 %R 10.5897/IJPS2018.4772 %U https://academicjournals.org/journal/IJPS/article-abstract/5E4F03E60717