1. OMGa, UML Superstructure, v2.1.1, formal/07-02-05.
2. OMGb, UML Profile for Schedulability, Performance, and Time, v 1.1, formal/05-01-02.
3. OMGc, UML Profile for Modeling QoS and FT Characteristics and Mechanisms, v 1–0, formal/06-05-02.
4. OMGd, UML Profile for Modeling and Analysis of RealTime and Embedded systems (MARTE) RFP, realtime/05-02-06.
5. OMGe, UML Profile for MARTE, Beta 1, ptc/07-08-04.