A+Lodo+referee+irreplace,+even+its+validity+it is+object+of+contestation+in+a+judgment+in+course,+constitutes+test+written,+suitable+as+foundation+for+the emanation+a+decree+injunction,+in+the+test+test+request+from ’Art.+633+of the Italian Civil Code+civ.+Can+be+constituted+even+by+a+document+without+efficacy+evidentiary+full+and+the emission+of the+injunction+decree+not+is+precluded+from the existence+of+disputes+around+to existence+and+to the esigibility+of the+credit.