WAGNER, C. Lehrbuch Der Theoretischen Forsteinrichtung. Indian Forester, [S. l.], v. 54, n. 11, p. 611–611, 1928. DOI: 10.36808/if/1928/v54i11/19539. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/19539. Acesso em: 4 dec. 2025.