LEI, Na; DAI, Yilun. Protection of Gully Slope in Loess Plateau. Frontiers in Sustainable Development, [S. l.], v. 4, n. 3, p. 26–29, 2024. DOI: 10.54691/04hvk566. Disponível em: https://bcpublication.org/index.php/FSD/article/view/6079. Acesso em: 25 jun. 2026.