X-type Interface for Management of Multi-domain, Multi-technology Networks. - Raquel Díaz-Caldera; Joan Serrat-Fernández; Klearchos Berdekas; Fotis Karayannis (Integrated Network Management, 1999)

Enabling Accounting, Configuration and Fault Management forMulti-technology, Broadband Connection Among Operators Through X-type Interface. - Klearchos Berdekas; Abel Martínez; Joan Serrat 001; Raquel Díaz-Caldera; Lampros Raptis; Michael E. Theologou (PDPTA, 1999)

An approach to the cooperative management of multitechnology networks. - Raquel Díaz-Caldera; Joan Serrat-Fernández; Klearchos Berdekas; Fotis Karayannis (IEEE Commun. Mag., 1999)