BEST, James W. Messrs, Becker Gray&co’s Lac Factory at Champa in Bilaspur District, C. P. Indian Forester, [S. l.], v. 38, n. 10, p. 514–516, 1912. DOI: 10.36808/if/1912/v38i10/17566. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/17566. Acesso em: 10 jul. 2025.