def get_collection(self, journal):
        """Return this articles' collection."""
        conference = ''
        for tag in self.document.getElementsByTagName('conference'):
            conference = xml_to_text(tag)
        if conference or journal == "International Journal of Modern Physics: Conference Series":
            return [('a', 'HEP'), ('a', 'ConferencePaper')]
        elif self._get_article_type() == "review-article":
            return [('a', 'HEP'), ('a', 'Review')]
        else:
            return [('a', 'HEP'), ('a', 'Published')]
def get_collection(self, journal):
        """Return this articles' collection."""
        conference = ''
        for tag in self.document.getElementsByTagName('conference'):
            conference = xml_to_text(tag)
        if conference or journal == "International Journal of Modern Physics: Conference Series":
            return [('a', 'HEP'), ('a', 'ConferencePaper')]
        elif self._get_article_type() == "review-article":
            return [('a', 'HEP'), ('a', 'Review')]
        else:
            return [('a', 'HEP'), ('a', 'Published')]
def get_collection ( self , journal ) : conference = '' for tag in self . document . getElementsByTagName ( 'conference' ) : conference = xml_to_text ( tag ) if conference or journal == "International Journal of Modern Physics: Conference Series" : return [ ( 'a' , 'HEP' ) , ( 'a' , 'ConferencePaper' ) ] elif self . _get_article_type ( ) == "review-article" : return [ ( 'a' , 'HEP' ) , ( 'a' , 'Review' ) ] else : return [ ( 'a' , 'HEP' ) , ( 'a' , 'Published' ) ]
Return this articles' collection.
Return this articles collection .