Rainfall variability and probability pattern for crop planning of Roorkee region (Uttrakhand) of India. MAUSAM, [S. l.], v. 61, n. 4, p. 509–516, 2010. DOI: 10.54302/mausam.v61i4.907. Disponível em: https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/907. Acesso em: 22 dec. 2025.