ATULKAR, R.; KHAN, P. A.; MANSOORI, A. A.; PUROHIT, P. K. Mid Latitude Sporadic E-layer Variability during Ascending Phase of Solar Cycle 24. Journal of Scientific Research, [S. l.], v. 9, n. 1, p. 27–41, 2017. DOI: 10.3329/jsr.v1i1.28749. Disponível em: https://banglajol.info/index.php/JSR/article/view/28749. Acesso em: 17 aug. 2024.