Scraping inside a pop up

[Christopher Grodoski]

Hi, All, 

I'm collecting article citations and references for a bibliographic network analysis. 

I'm interested in scraping from inside a popup window, closing the window, then moving forward in the collection. Unfortunately, I'm having trouble setting up the selectors so that it collects from the window and then moves forward. Instead it freezes up. 

Here's the language: 

<a href="/citation/info/10.2307/41480622" class="button button-jstor  secondary cite-this-item" data-reveal-id="citation-tools" data-open="citation-tools" data-doi="10.2307/41480622" aria-controls="citation-tools" aria-haspopup="true" tabindex="0">

    Cite this Item

</a>

Here's the journal home page: https://www.jstor.org/journal/arteducation

Here's a link to the article citation: https://www.jstor.org/stable/41480624?seq=1#page_scan_tab_contents

Any help would be much appreciated!