Unusual high total ozone over New Delhi on 25 March 1990- A case study. MAUSAM, [S. l.], v. 43, n. 2, p. 191–194, 1992. DOI: 10.54302/mausam.v43i2.3386. Disponível em: https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/3386. Acesso em: 29 dec. 2025.