Since+the+referral+one+a+controversy+to the+judgment+of the+referees+involves+one+derogation+to+jurisdiction+ordinary,+in+case+doubt+in+order+to+interpretation+of the+flow+of the+clause+compromise ria,+it must be preferred+an interpretation+restrictive+of+it+and+affirmative+of the+jurisdiction+state,+recognizing it+not+return+the+application+in+contestation+in the area+of the+subject+remittance+to+referees.