Why Timed Sequence Diagrams Require Three-Event Semantics. - Øystein Haugen; Knut Eilif Husa; Ragnhild Kobro Runde; Ketil Stølen (Scenarios: Models, Transformations and Tools, 2003)

Specification and Refinement of Soft Real-Time Requirements Using Sequence Diagrams. - Atle Refsdal; Knut Eilif Husa; Ketil Stølen (FORMATS, 2005)

STAIRS towards formal design with sequence diagrams. - Øystein Haugen; Knut Eilif Husa; Ragnhild Kobro Runde; Ketil Stølen (Softw. Syst. Model., 2005)

A Conceptual Model for Service Availability. - Judith E. Y. Rossebeø; Mass Soldal Lund; Knut Eilif Husa; Atle Refsdal (Quality of Protection, 2006)

A Generative Middleware for Heterogeneous and Distributed Services. - Brice Morin; Franck Fleurey; Knut Eilif Husa; Olivier Barais (CBSE, 2016)

ThingML: a language and code generation framework for heterogeneous targets. - Nicolas Harrand; Franck Fleurey; Brice Morin; Knut Eilif Husa (MoDELS, 2016)