Sulungu, E. D. . and Uiso, C. B. . (2021) “Total Electron Content Prediction Model using the Artificial Neural Networks over the Eastern Africa Region”, Tanzania Journal of Science, 45(3), pp. 502–517. Available at: https://tjs.udsm.ac.tz/index.php/tjs/article/view/218 (Accessed: 28 April 2024).