KRISHNAIAH, P.; VENKATRAMAIAH, V. Effect of Stone Terracing on Improvement of Vegetation in Barren Areas in Tirumala. Indian Forester, [S. l.], v. 128, n. 12, p. 1373–1374, 2002. DOI: 10.36808/if/2002/v128i12/2681. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/2681. Acesso em: 10 jul. 2025.