SAWYER, A. M. Tapioca Cultivation in Travancore. Indian Forester, [S. l.], v. 21, n. 8, p. 290–296, DOI: 10.36808/if/1895/v21i8/15014. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/15014. Acesso em: 4 dec. 2025.