Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Manfred Broy, María Victoria Cengarle, Hans Grönniger, Bernhard Rumpe. Definition of the System Model. In Kevin Lano, editor, UML 2 Semantics and Applications. pages 61-93, Wiley, 2009. [doi]