@inproceedings{tjong-kim-sang-1998-catch, title = "{CATCH}: A Program for Developing World Wide Web {CALL} Material", author = "Tjong Kim Sang, Erik F.", editor = "Maegaard, Bente", booktitle = "Proceedings of the 11th Nordic Conference of Computational Linguistics ({NODALIDA} 1998)", month = mar, year = "1998", address = "Copenhagen, Denmark", publisher = "Center for Sprogteknologi, University of Copenhagen, Denmark", url = "https://preview.aclanthology.org/fix-sig-urls/W98-1610/", pages = "94--99" }