EE, O. S. Rio+20: What is ’The Future We want?’. Hydro Nepal: Journal of Water, Energy and Environment, [S. l.], v. 11, p. 74–76, 2012. DOI: 10.3126/hn.v11i0.7170. Disponível em: https://nepjol.info./index.php/HN/article/view/7170. Acesso em: 26 dec. 2024.