MAUSAM, E. . KODAIKANAL SOLAR, GEOMAGNETIC AND IONOSPHERIC DATA (JULY - SEPTEMBER 1958). MAUSAM, [S. l.], v. 10, n. 1, p. 93–102, 1959. DOI: 10.54302/mausam.v10i1.4035. Disponível em: https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/4035. Acesso em: 27 may. 2024.