1. Sharing and communicating healthcare information;Orthner;Int J Biomed Comput,1994
2. Health care data standards are required for medically effective use of workstations;Fitzmaurice;Int J Biomed Comput,1994
3. CEN TC 251 PT 004: Investigation of Syntaxes for Existing Interchange Formats to be used in Healthcare, Technical Report (final version).
4. ISO 7498: Système de traitement de l'information — interconnexion de systèmes ouverts, Modèle de référence de base.