title: getting a papers references using Elsevier Scopus API
body: <p>I'm using the Scopus API made by Elsevier. 
  <a href="http://dev.elsevier.com/sc_apis.html" rel="nofollow">http://dev.elsevier.com/sc_apis.html</a></p>
  
  <p>I've written a short python scrip to extract information about papers such as the title, DOI number and the DOI numbers of papers citing the paper in question.</p>
  
  <p>However what I would really like is to be able to extract the DOI numbers of papers that are referenced in the paper I'm extracting information from.</p>
  
  <p>Here is a the important parts of my code so far</p>
  
  <pre><code>paper_info_search = requests.get(api_resource + 'query=doi(10.1016/j.fusengdes.2015.04.018)', headers=headers) 
  </code></pre>
  
  <p>This extracts lots of information on the paper (title, authors etc)</p>
  
  <pre><code>citations_of_paper = requests.get(api_resource + 'query=refeid(' + EID + ')', headers=headers)
  </code></pre>
  
  <p>The get the list of papers citing the paper in question </p>
  
  <p>Does anyone know how to get the reference that appear in this paper.</p>