CHAPAGAIN, NP. Variability of the atmospheric ozone over Kathmandu using ground-based measurements. BIBECHANA, [S. l.], v. 13, p. 9–17, 2015. DOI: 10.3126/bibechana.v13i0.13311. Disponível em: https://www.nepjol.info/index.php/BIBECHANA/article/view/13311. Acesso em: 5 dec. 2025.