H. Frank. ADBIS (Short Papers), page 148--154. Institute of Informatics, Faculty of Electrical Engineering and Computer Science, Smetanova 17, IS-2000 Maribor, Slovenia, (1999)
H. Frank. ADBIS (Short Papers), page 148--154. Institute of Informatics, Faculty of Electrical Engineering and Computer Science, Smetanova 17, IS-2000 Maribor, Slovenia, (1999)