Ehinlafa OE, Àlàgbé GA, Onanuga OK, Adeniyi JO. Low Latitude Ionospheric foF2 Variability and F2-Region Virtual Height Response During Low Solar Activity. NJP. 2024;32(2):105-111. Accessed June 13, 2025. https://njp.nipngr.org/index.php/njp/article/view/153