GORRIE, R. Maclagan. Note on Soil Erosion in the Punjab. Indian Forester, [S. l.], v. 63, n. 2, p. 67–73, 1937. DOI: 10.36808/if/1937/v63i2/21326. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/21326. Acesso em: 5 dec. 2025.