KANJILAL, Upendranath. The Date Sugar Industry of Bengal. Indian Forester, [S. l.], v. 18, n. 12, p. 451–457, DOI: 10.36808/if/1892/v18i12/14784. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/14784. Acesso em: 4 dec. 2025.