Authors: WEIGAND H NGU AHH

Citation: H. Weigand et Ahh. Ngu, FLEXIBLE SPECIFICATION OF INTEROPERABLE TRANSACTIONS, Data & knowledge engineering, 25(3), 1998, pp. 327-345

Authors: NABIL M NGU AHH SHEPHERD J

Citation: M. Nabil et al., PICTURE SIMILARITY RETRIEVAL USING THE 2D PROJECTION INTERVAL REPRESENTATION, IEEE transactions on knowledge and data engineering, 8(4), 1996, pp. 533-539

Authors: DIJKSTRA JMM NGU AHH

Citation: Jmm. Dijkstra et Ahh. Ngu, ARIADNE - A STANDARDS COMPLIANT AND INTEGRATED ELECTRONIC DOCUMENT DELIVERY SYSTEM, Online & CD ROM review, 18(1), 1994, pp. 46-46