LEI, Na; ZHANG, Jinyang. Loess Degradation and Improvement Measures. Frontiers in Sustainable Development, [S. l.], v. 5, n. 1, p. 72–77, 2025. DOI: 10.54691/7m3v8911. Disponível em: https://fsdjournal.org/index.php/ojs/article/view/10. Acesso em: 3 jul. 2026.