1     Scope           
        1.1     Objective         
        1.2     Application      
 2     References 
 3     Definitions  
 4     Abbreviations and acronyms              
 5     Conventions              
        5.1     Grammars        
        5.2     Basic definitions            
        5.3     Presentation style        
        5.4     Metalanguages              
Annex A – Use of graphical meta-symbols     
Appendix I – Mapping from the metamodel presentation to the textual
presentation: High-level description     
Bibliography