P. Defteraios, and N. Mamassis, Geographic and photographic data file, Exploration of Hadrian aqueduct of Athens and recording of current state of specific underground parts, Contractor: National Technical University of Athens (NTUA), 2019.
[doc_id=1934]
[Greek]
Additional material:
Related project: Exploration of Hadrian aqueduct of Athens and recording of current state of specific underground parts