diff --git a/journals/views.py b/journals/views.py
index a0aec70a3a39d85dec00399cedb61fea24bed4e5..5a0d9ad5ddbb8b9bd403147907f911fe12d53cbb 100644
--- a/journals/views.py
+++ b/journals/views.py
@@ -1152,6 +1152,6 @@ def arxiv_doi_feed(request, doi_label):
     for publication in publications:
         feedxml += ('\n<article preprint_id="%s" doi="%s" journal_ref="%s" />' % (
             publication.accepted_submission.arxiv_identifier_wo_vn_nr, publication.doi_string,
-            publication.citation()))
+            publication.citation)
     feedxml += '\n</preprint>'
     return HttpResponse(feedxml, content_type='text/xml')
diff --git a/submissions/views.py b/submissions/views.py
index f7f7fbdc01cda03fbb6bc10195e9829760a6eba5..ad09959d78e7f6c24a8e8dcbeb54dcedf36ba180 100644
--- a/submissions/views.py
+++ b/submissions/views.py
@@ -736,7 +736,7 @@ def select_referee(request, arxiv_identifier_w_vn_nr):
                 sub_auth_boolean_str += '+OR+' + author['name'].split()[-1]
             sub_auth_boolean_str += ')+AND+'
             search_str = sub_auth_boolean_str + ref_search_form.cleaned_data['last_name'] + ')'
-            queryurl = ('http://export.arxiv.org/api/query?search_query=au:%s'
+            queryurl = ('https://export.arxiv.org/api/query?search_query=au:%s'
                         % search_str + '&sortBy=submittedDate&sortOrder=descending'
                         '&max_results=5')
             arxivquery = feedparser.parse(queryurl)
@@ -1424,7 +1424,7 @@ def prepare_for_voting(request, rec_id):
                 queryurl = queryurl.replace(' ', '+')  # Fallback for some last names with spaces
                 queryresults = feedparser.parse(queryurl)
                 if queryresults.entries:
-                    coauthorships[fellow.contributor.user.last_name] = queryresults
+                    coauthorships[fellow.contributor.user.last_name] = queryresults.entries
 
     context = {
         'recommendation': recommendation,