FRAYMOUTH, W. A. An Improved Method of Cultivating Lac. Indian Forester, [S. l.], v. 45, n. 2, p. 75–79, 1919. DOI: 10.36808/if/1919/v45i2/18203. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/18203. Acesso em: 21 aug. 2025.