STEIN, A. H. Bpief Note on the Biddi Industry in North Chanda Division, C. P. Indian Forester, [S. l.], v. 54, n. 4, p. 228–234, 1928. DOI: 10.36808/if/1928/v54i4/19380. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/19380. Acesso em: 20 feb. 2026.