Computer Networks and ISDN Systems
Computer Networks and ISDN Systems > 1995 > 27 > 4 > 611-624
Computer Networks and ISDN Systems > 1998 > 29 > 17-18 > 2039-2052
Computer Networks and ISDN Systems > 1998 > 30 > 24 > 2309-2326
Computer Networks and ISDN Systems > 1998 > 30 > 24 > 2337-2347