CHAMPION, H. G. European Silvicultural Research Part VIII- Increment Samples Plots. Indian Forester, [S. l.], v. 59, n. 7, p. 451–455, 1933. DOI: 10.36808/if/1933/v59i7/20385. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/20385. Acesso em: 28 oct. 2025.