DAS, A.; MALURKAR, S. Kodikanal Solar, Geomagnetic and Ionospheric data January-March 1954. MAUSAM, [S. l.], v. 5, n. 3, p. 284–288, 1954. DOI: 10.54302/mausam.v5i3.4880. Disponível em: http://103.215.208.102/index.php/MAUSAM/article/view/4880. Acesso em: 20 sep. 2024.