GÉDÉON, S.; ROGER, N.; MOUSTAPHA, K.; EMMANUEL, N. Seasonal Variability of foE and Nocturnal Winter Anomaly in E-layer during Solar Cycles 21 and 22 at the Ouagadougou Station. Physical Science International Journal, [S. l.], v. 26, n. 2, p. 1–10, 2022. DOI: 10.9734/psij/2022/v26i230307. Disponível em: https://journalpsij.com/index.php/PSIJ/article/view/722. Acesso em: 25 apr. 2024.