A technique employing frequency shift keying (FSK) Method for tracking F-type Rawinsondes. MAUSAM, [S. l.], v. 9, n. 1, p. 63–66, 1958. DOI: 10.54302/mausam.v9i1.4697. Disponível em: https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/4697. Acesso em: 12 jan. 2026.