Invalid Google Scholar citation item URLs (which may also lead to broken RSS feed parsing)

[const7]

Routes

/google/citations/:id

Full routes

/google/citations/mlmE4JMAAAAJ
/google/citations/mlmE4JMAAAAJ&sortby=pubdate

Related documentation

https://docs.rsshub.app/routes/journal#google-scholar-author-citations

What is expected?

1. Clicking on an item's link should redirect to the corresponding article's Google Scholar page
2. The RSS readers should parse all items in the RSS feed (https://rsshub.app/google/citations/mlmE4JMAAAAJ)

What is actually happening?

1. All items link to an invalid URL (https://scholar.google.comundefined)
2. Only the first item can be parsed by the RSS reader (I tried freshrss & zotero)

Deployment information

RSSHub demo (https://rsshub.app)

Deployment information (for self-hosted)

No response

Additional info

I will submit a PR with bug fix & some code/document improvements ASAP.

This is not a duplicated issue

• [X] I have searched existing issues to ensure this bug has not already been reported

[github-actions[bot]]

Searching for maintainers:

• /google/citations/:id: @KellyHwong

To maintainers: if you are not willing to be disturbed, list your username in scripts/workflow/test-issue/call-maintainer.js. In this way, your username will be wrapped in an inline code block when tagged so you will not be notified.

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