BANERJI, Amiya. A Trek in Sikkim. Indian Forester, [S. l.], v. 75, n. 6, p. 229–230, 1949. DOI: 10.36808/if/1949/v75i6/23104. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/23104. Acesso em: 4 dec. 2025.