SINGH, Arun P. Birds of New Forest, Dehra Dun Recent Sightings. Indian Forester, [S. l.], v. 125, n. 10, p. 1035–1039, 1999. DOI: 10.36808/if/1999/v125i10/5693. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/5693. Acesso em: 24 dec. 2025.