RAJEEVAN, M. . Upper air circulation and thermal anomalies over India and neighbourhood vis-à-vis Indian summer monsoon activity. MAUSAM, [S. l.], v. 42, n. 2, p. 155–160, 1991. DOI: 10.54302/mausam.v42i2.3064. Disponível em: https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/3064. Acesso em: 29 apr. 2025.