Kühlem, A., H.-R. Bork, C. Hartl-Reiter, J. Tellei, B. Vogt, and A. Mieth. “The Monumental Landscape Transformation of the Island of Babeldaob (Republic of Palau): 3D-Documentation and Geoarchaeological Investigations”. Journal of Global Archaeology, May 2022, pp. 1–53 (§), https://doi.org/10.34780/eye6-4y0x.