319 522-2
EN 319 522-2 V1.2.1 (2024-01) Electronic Signatures and Infrastructures (ESI); Electronic Registered Delivery Services; Part 2: Semantic contents
V1.2.1 (2024-01)
http://www.etsi.org/deliver/etsi_en/319500_319599/31952202/01.02.01_60/en_31952202v010201p.pdf
http://webapp.etsi.org/workprogram/Report_WorkItem.asp?WKI_ID=66846 |
Part of Delivery Services TI report