DHILLON, G. P. S.; DHANDA, R. S.; GILL, R. I. S.; SINGH, Pritpal. Estimation of over- and Under- Size Merchantable Timber Volume of <I>Populus deltoides</I> Bartr. Indian Forester, [S. l.], v. 137, n. 3, p. 356–362, 2011. DOI: 10.36808/if/2011/v137i3/12131. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/12131. Acesso em: 4 dec. 2025.