In the clauses in i i comprehensive indicate le quarrels from to donate ad referees with reference a determined cases abstract, which of example the interpretation and execution of the contract, the scope of the convention referee it goes reconstructed on the base of the will will . of the criteria, first of all, of which in art. 1362 of the Italian Civil Code civ.; ES when the convention referee contains the reference a definitions legal, as synthesis of the possible object future disputes, such expressions not assume the purposes of limited the content convention .