Use case driven analysis of feature interactions. - Kristofer Kimbler; Daniel Søbirk (FIW, 1994)

A survey of wireless ATM MAC protocols. - Daniel Søbirk; Johan M. Karlsson (PMCCN, 1997)

Next Generation Service Creation: Process, Methodology, and Tool Integration. - E. Jane Cameron; Kong E. Cheng; Sean Gallagher; Fuchun Joseph Lin; Peter Russo; Daniel Søbirk (FIW, 1998)