Trends and periodicities in annual rainfall in monsoon areas over the northern hemisphere. MAUSAM, [S. l.], v. 29, n. 1, p. 441–447, 1978. DOI: 10.54302/mausam.v29i1.2912. Disponível em: https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/2912. Acesso em: 29 dec. 2025.