Cichocki, Otto, Bernhard Groiss, Mario Wallner, und Michael Weissl. „Possibilities of 3-D Visualisation of an “Erdstall”: A Very Narrow Artificial Cave from the Middle Ages“. In Monumental Computations: Digital Archaeology of Large Urban and Underground Infrastructures, herausgegeben von Museen der Stadt Wien - Stadtarchäologie, 87–91. Proceedings of the International Conference on Cultural Heritage and New Technologies, Vienna 24. Heidelberg: Propylaeum, 2021. Zugegriffen Februar 29, 2024. https://books.ub.uni-heidelberg.de/propylaeum/catalog/book/747/chapter/11746.