Only show ISSN when there are no article IDs

This commit is contained in:
Jonathan Harker 2026-09-20 11:01:29 +12:00
parent bd68a9118e
commit 57d21267c7
2 changed files with 10 additions and 1 deletions

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@ -83,7 +83,7 @@ local simple_properties_t = {
asin = {id = "P5749", maxvals = 1}, -- What about |asin-tld=? (WD examples resolve to .com at present, but may change)
['article-number'] = {id = "P2322", maxvals = 1, populate_from_journal = true},
isbn = {id = "P212", maxvals = 1, populate_from_journal = true}, -- ISBN 13
-- issn = {id = "P236", maxvals = 1, populate_from_journal = true}, -- distinguish from |eissn= for electronic issues?
issn = {id = "P236", maxvals = 1, populate_from_journal = true}, -- distinguish from |eissn= for electronic issues?
-- jfm = {id = "P?", maxvals = 1}, -- Jahrbuch über die Fortschritte der Mathematik (not Zbl)
-- sbn = {id = "P?", maxvals = 1}, -- Standard Book Number (predecessor of ISBN, not ICCU)
-- message-id = {id = "P?", maxvals = 1}, -- Usenet message ID