Second VarSITI General Symposium (VarSITI-2017) was held with the financial support of the Russian Foundation for Basic Research, Project No. 17-05-20306.
Rabiu, Babatunde Akeem, <p>Centre for Atmospheric Research (CAR),</p> <p>National Space Research and Development Agency (NASRDA),</p><p>Abuja, FCT</p><p> </p>, Nigeria
