Refactor get_absolute_url on article
Refactor get_absolute_url on article

williamroot/opps,williamroot/opps,YACOWS/opps,jeanmask/opps,opps/opps,opps/opps,opps/opps,YACOWS/opps,opps/opps,jeanmask/opps,williamroot/opps,williamroot/opps,YACOWS/opps,YACOWS/opps,jeanmask/opps,jeanmask/opps