Accuracy Assessment of ENVISAT Elevation Data. University of Khartoum Engineering Journal, [S. l.], v. 3, n. 1, 2022. DOI: 10.53332/kuej.v3i1.1099. Disponível em: https://onlinejournals.uofk.edu/kuej/article/view/1099. Acesso em: 8 jul. 2026.