交叉引用:ITU-T建议X.680系列（1997）ISO/IEC 8824（所有部分）:1998ITU-T建议X.725（1995）ISO/IEC 10165-7:1996ITU-T建议X.902（1995）ISO/IEC 10746-2:1996ITU-T建议X.903（1995）ISO/IEC 10746-3:1996ITU-T建议X.910（1998）ISO/IEC 14771:1999ITU-T建议X.920（1997）ISO/IEC 14750:1999ITU-T建议X.930（1998）ISO/IEC14753:1999ITU-T建议X.950（1997）ISO/IEC 13235-1:1998ISO/IEC 10027:1990ISO/IEC 13719（所有部分）:1998ISO/IEC 15474（所有部分）对象管理组，ad/97-08-14和ad/97-08-15，元对象设施，1997对象管理组，ad/97-08-02至ad/98-08-09，统一建模语言，1997

Cross References:ITU-T Recommendations X.680-series (1997)ISO/IEC 8824 (all parts):1998ITU-T Recommendation X.725 (1995)ISO/IEC 10165-7:1996ITU-T Recommendation X.902 (1995)ISO/IEC 10746-2:1996ITU-T Recommendation X. 903 (1995)ISO/IEC 10746-3:1996ITU-T Recommendation X.910 (1998)ISO/IEC 14771:1999ITU-T Recommendation X.920 (1997)ISO/IEC 14750:1999ITU-T Recommendation X.930 (1998)ISO/IEC 14753:1999ITU-T Recommendation X.950 (1997)ISO/IEC 13235-1:1998ISO/IEC 10027:1990ISO/IEC 13719 (all parts):1998ISO/IEC 15474 (all parts)Object Management Group, ad/97-08-14 and ad/97-08-15, Meta-Object Facility, 1997Object Management Group, ad/97-08-02 through ad/98-08-09, Unified Modelling Language, 1997