Olla, M. O., A. Olaitan, O. I. Banjo, and O. S. Ayodele. “Prediction of Gaseous Attenuation of Satellite Signal in Nigeria”. Journal La Multiapp, Vol. 3, no. 3, June 2022, pp. 118-30, doi:10.37899/journallamultiapp.v3i3.671.