Change Details

In citation templates, could `id=issn xxxx-xxxx` be converted to `issn=xxxx-xxxx`. Also add two format checks. This is optional. It is alright if it's not added to AWB as Citation Style 1 understands if it's not in the correct format. ISSN is "eight characters may be split into two groups of four using a hyphen, but not an en dash". So, convert: `ISSN=xxxxxxxx` to `ISSN=xxxx-xxxx` `ISSN=xxxx xxxx` to `ISSN=xxxx-xxxx`