JHA, Shree Gopal. An overview of the Biosphere Reserve concept and its application to Nepal. Banko Janakari, [S. l.], v. 16, n. 1, p. 21–24, 2007. DOI: 10.3126/banko.v16i1.359. Disponível em: https://nepjol.info./index.php/BANKO/article/view/359. Acesso em: 28 apr. 2025.