(1994). Towards a Pan-European telecommunication service infrastructure: Second International Conference on Intelligence in Broadband Services and Networks, IS & N '94, Aachen, Germany, September 7-9, 1994 : proceedings / Hans-Jürgen Kugler, Al Mullery, Norbert Niebert (eds.).
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Towards a Pan-European Telecommunication Service Infrastructure: Second International Conference on Intelligence in Broadband Services and Networks, IS & N '94, Aachen, Germany, September 7-9, 1994 : Proceedings / Hans-Jürgen Kugler, Al Mullery, Norbert Niebert (eds.). 1994.
MLA -ийн эшлэл (9 дэх хэвлэлт)Towards a Pan-European Telecommunication Service Infrastructure: Second International Conference on Intelligence in Broadband Services and Networks, IS & N '94, Aachen, Germany, September 7-9, 1994 : Proceedings / Hans-Jürgen Kugler, Al Mullery, Norbert Niebert (eds.). 1994.