def get_authors(self):
authors = self._parse_persons("<STR_LIT:100>", "<STR_LIT:a>")<EOL>authors += self._parse_persons("<STR_LIT>", "<STR_LIT:a>")<EOL>authors += self._parse_persons("<STR_LIT>", "<STR_LIT:a>")<EOL>authors += self._parse_persons("<STR_LIT>", "<STR_LIT:a>")<EOL>return authors<EOL>
Returns:
    list: Authors represented as :class:`.Person` objects.