Aerospace series - LOTAR LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 004: Description Methods
Data Sheet by ASD-STAN Standardization, 10/31/2005

Aerospace series - LOTAR LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 015: Reference process description ''Removal''
Data Sheet by ASD-STAN Standardization, 10/31/2006

Aerospace series - LOTAR LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 010: Overview Data Flow
Data Sheet by ASD-STAN Standardization, 10/31/2006