MANI, A.; CHACKO, O. Measurements of Solar Radiation and Atmospheric Turbidity with Angstrom Pyrheliometers at Poona and Delhi during the I.G. Y. MAUSAM, [S. l.], v. 14, n. 3, p. 270–282, 1963. DOI: 10.54302/mausam.v14i3.4862. Disponível em: https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/4862. Acesso em: 28 feb. 2024.