Stop at the first related articles link

Author: arunkannawadi

scholarly/publication_parser.py

@@ -344,6 +344,7 @@ def fill(self, publication: Publication)->Publication:
                     for entry in val.find_all('a'):
                         if entry.text.lower() == 'related articles':
                             publication['url_related_articles'] = entry.get('href')[26:]
+                            break
             # number of citation per year
             years = [int(y.text) for y in soup.find_all(class_='gsc_oci_g_t')]
             cites = [int(c.text) for c in soup.find_all(class_='gsc_oci_g_al')]