Estimation of refractivity gradients and effective earth radius factor (K-factor) in the lowest 100 m of the atmosphere over Ogbomoso, southwestern Nigeria. JETIA [Internet]. 2024 Apr. 30 [cited 2026 Oct. 23];10(46):27-32. Available from: https://itegam-jetia.org/journal/index.php/jetia/article/view/1084