Optional
_dateOptional
_dayDay on which the issue of the journal was published
Optional
_monthMonth on which the issue of the journal was published
Optional
_seasonSeason on which the issue of the journal was published
Optional
_textText representation of the date of which the issue of the journal was published
Optional
_yearYear on which the issue of the journal was published
Optional
dateDate on which the issue of the journal was published
Optional
dayDay on which the issue of the journal was published
Optional
extensionAdditional content defined by implementations
Optional
idUnique id for inter-element referencing
Optional
modifierExtensions that cannot be ignored even if unrecognized
Optional
monthMonth on which the issue of the journal was published
Optional
seasonSeason on which the issue of the journal was published
Optional
textText representation of the date of which the issue of the journal was published
Optional
yearYear on which the issue of the journal was published
Date on which the issue of the journal was published