Abili, H. Z. . (2021) “Comparison of Vertical Accuracy of Open-Source Global Digital Elevation Models: A Case Study of Adama City, Ethiopia”, Turkish Journal of Computer and Mathematics Education (TURCOMAT), 12(4), pp. 1731–1744. Available at: https://turcomat.org/index.php/turkbilmat/article/view/1437 (Accessed: 5May2024).