RAO, V. S. A Plea for the Adoption of Trees as State Emblems. Indian Forester, [S. l.], v. 91, n. 10, p. 689–693, 1965. DOI: 10.36808/if/1965/v91i10/25151. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/25151. Acesso em: 10 jul. 2025.