019 050
SR 019 050 V1.1.1 (2015-06) Electronic Signatures and Infrastructures (ESI); Rationalized framework of Standards for Electronic Registered Delivery Services Applying Electronic Signatures
V1.1.1 (2015-06)
http://www.etsi.org/deliver/etsi_sr/019000_019099/019050/01.01.01_60/sr_019050v010101p.pdf
http://webapp.etsi.org/workprogram/Report_WorkItem.asp?WKI_ID=39416 |