@Article{isprs-annals-XI-4-2026-435-2026,
AUTHOR = {Tootoonchi, R. and Hess, M.},
TITLE = {Digital Twin in Heritage Buildings: A Comparative Literature Review of Integrated Technologies, Devices, and Applications (2020–2025)},
JOURNAL = {ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences},
VOLUME = {XI-4-2026},
YEAR = {2026},
PAGES = {435--441},
URL = {https://isprs-annals.copernicus.org/articles/XI-4-2026/435/2026/},
DOI = {10.5194/isprs-annals-XI-4-2026-435-2026}
}