Altunel, AOOkolie, CJKurtipek, A2023-04-192023-04-192022.01.011010-6049https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=dspace_ku&SrcAuth=WosAPI&KeyUT=WOS:000788938900001&DestLinkType=FullRecord&DestApp=WOShttps://hdl.handle.net/20.500.12597/11134Capturing the level of progress in vertical accuracy achieved by ASTER GDEM since the beginning: Turkish and Nigerian examplesArticle10.1080/10106049.2022.2063409WOS:0007889389000011752-0762