Kodaikanal Solar,Geomagnetic and Ionospheric data, October-December 1953. MAUSAM, [S. l.], v. 5, n. 2, p. 195–199, 1954. DOI: 10.54302/mausam.v5i2.4865. Disponível em: https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/4865. Acesso em: 25 feb. 2026.