%0 Journal Article
%T On the slow-time geomagnetic field modulation of cosmic rays
%A Egbunu Friday
%A Okpala Kingsley Chukwudi
%J -
%D 2019
%R 10.5897/IJPS2019.4837
%U https://academicjournals.org/journal/IJPS/article-abstract/DA5722762348