split article test of article type
split article test of article type

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