Framework for product knowledge and product related knowledge which supports product modelling for mass customization. - Jesper Riis; Benjamin Loer Hansen; Lars Hvam (MCPC, 2003)

CRC cards for product modelling. - Lars Hvam; Jesper Riis; Benjamin Loer Hansen (Comput. Ind., 2003)

Reengineering of the quotation process: application of knowledge based systems. - Lars Hvam; Martin Malis; Benjamin Loer Hansen; Jesper Riis (Bus. Process. Manag. J., 2004)