ISO 18919
Imaging materials - Thermally processed silver microfilm - Specifications for stability
Bild-Auszeichnungsmaterialien - Wärmeentwickelter Mikrofilm vom Silber-Gelatine-Typ - Festlegungen für die Haltbarkeit
Responsible national committee
NA 009-00-14 AA - Preservation for archives and libraries
Responsible international committee
ISO/TC 42/WG 5 - Physical properties and image permanence of photographic materials