Drought monitoring over India through Normalized Difference Vegetation Index (NDVI). MAUSAM, [S. l.], v. 61, n. 4, p. 537–546, 2010. DOI: 10.54302/mausam.v61i4.911. Disponível em: https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/911. Acesso em: 29 dec. 2025.