LE, Van Thinh. Principal component analysis of factors influencing soil erosion on Da river basin, Vietnam. Journal of Water Resources and Environmental Engineering, [S. l.], n. 97, p. 126–131, 2025. Disponível em: https://thuyloi.vojs.vn/index.php/tlmt/article/view/31. Acesso em: 13 nov. 2026.