(1)
Attai, H.; Ubom, O. .; Okpo, H.; Billy, U. .; Jackson, A. . COMPARATIVE ANALYSIS BETWEEN GPS-BASED FIELD DIGITAL TERRAIN MODEL WITH TANDEM- X 90M, ASTER AND SRTM DIGITAL ELEVATION MODELS.
Jour_Surv_Const_Prop
2023
,
14
, 13-25.