The self -milding+of the+honorary+from+part+of the+referees+is+source+of+bond+in the+only+hypothesis+in which+it is+accepted+from+both+the+parts,+necessary,+in+case+against o,+necessarily+the+appeal+to the+procedure+ex+art.+814+Cod.+proc.+civ.+from+part+of the+referees,+or+the+appeal+to+judgment+ordinary+ad+initiative+of the+parts+themselves.