Conference paper (1999) - B Vanderhaegen (author) , D Vanthourhout (author) , MK Smit (author) , J De Merlier (author) , G Sarlet (author) , L Vanwassenhove (author) , I Moerman (author) , P Van Daele (author) , RGF Baets (author) , XJM Leijtens (author) , JWM van Uffelen (author)