Kramer, Stefan2010-12-162010-12-162010-12-09https://hdl.handle.net/1813/19485Presentation at the 2nd Annual European DDI Users Group Meeting, Dec. 8-9, 2010, in Utrecht, NL.Description of the current state of development of the next DDI Tools Catalog by the DDI Alliance's Tools Catalog Working Group.en-USData Documentation Initiative (DDI)metadatacatalogspresentation