The attribution of the power of appointment of the referees to the president of a association, of which it is component one of the parties contractual, not it involves the nullity of the pact compromis Sorio: the traceability of the mechanism of appointment to the will of both I contractors, which have agreed provided to the identification of the body which is attributed the prey tto power, excludes in fact the possibilities of to recognize you an alteration of the position of equality of the contenders in reference to designation of the referees, the eventual of fetto of impartiality can be to be done worth, where concretely prospectable towards of the subjects chosen subjects, only by the proposition of the instance of recusal.