Date on which the document stops being free-to-read
or ends the
given license, as defined in NISO Access License and Indicators (ALI) NISO RP-22-2015.
Value | Meaning |
---|---|
Text, numbers, or special characters | The ISO 8601 date on which this standards document stops being free-to-read. If this attribute is not used, the absence indicates that the document is permanently free-to-read. |