Anna Kasprzik. Cleaning up a Legacy Thesaurus to Make it Fit for Transformation into a Semantic Web KOS. In Philipp Mayr, Douglas Tudhope, Joseph A. Busch, Koraljka Golub, Marjorie M. K. Hlava, Marcia Zeng, editors, Proceedings of the 18th European Networked Knowledge Organization Systems (NKOS) Workshop co-located with the 22nd International Conference on Theory and Practice of Digital Libraries 2018 (TPDL 2018), Porto, Portugal, September 13, 2018. Volume 2200 of CEUR Workshop Proceedings, pages 64-70, CEUR-WS.org, 2018. [doi]