Kühlem, Annette, Hans-Rudolf Bork, Christian Hartl-Reiter, Julita Tellei, Burkhard Vogt, und Andreas Mieth. „The Monumental Landscape Transformation of the Island of Babeldaob (Republic of Palau): 3D-Documentation and Geoarchaeological Investigations“. Journal of Global Archaeology (Mai 17, 2022): 1–53 (§). Zugegriffen Mai 4, 2024. https://publications.dainst.org/journals/joga/article/view/3849.