TOROSHELIDZE, T. . A study of atmospheric sodium in twilight. MAUSAM, [S. l.], v. 21, n. 2, p. 211–218, 1970. DOI: 10.54302/mausam.v21i2.5368. Disponível em: https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/5368. Acesso em: 14 sep. 2024.