GUPTA, S. D. MEASUREMENT AND ANALYSIS OF RADIO REFRACTIVE INDEX OVER KOLKATA WITH RESPECT TO ITS SEASONAL AND DIURNAL CHARACTERISTICS. MAUSAM, [S. l.], v. 59, n. 3, p. 357–360, 2008. DOI: 10.54302/mausam.v59i3.1267. Disponível em: https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/1267. Acesso em: 3 dec. 2023.