Please add a new element immediately below the identifier element. The value should be the series contents start and end dates.
<dates type="dc.created">
<date type="dateFrom" dateFormat="W3CDTF">YYYY or YYYY-MM or YYYY-MM-DD</date>
<date type="dateTo" dateFormat="W3CDTF">YYYY or YYYY-MM or YYYY-MM-DD</date>
</dates>
Please add a new element immediately below the identifier element. The value should be the series contents start and end dates. <dates type="dc.created"> <date type="dateFrom" dateFormat="W3CDTF">YYYY or YYYY-MM or YYYY-MM-DD</date> <date type="dateTo" dateFormat="W3CDTF">YYYY or YYYY-MM or YYYY-MM-DD</date> </dates>