Edith Buchholz Antje Düsterhöft Bernhard Thalheim Capturing Information on Behaviour with the RADD-NLI: A Linguistic and Knowledge-Based Approach. 33-46 1997 23 Data Knowl. Eng. 1 db/journals/dke/dke23.html#BuchholzDT97 http://dx.doi.org/10.1016/S0169-023X(97)00009-8