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"There should be an administrative procedure – subject to judicial control – or a judicial procedure enabling electors not on the register to have their names included. In some countries, the closing date for entry in the supplementary register may be, for example, 15 days before the election or election day itself. The latter case, whilst admirably broad-minded, relies on decisions made by a court obliged to sit on polling day, and is thus ill-suited to the organisational needs on which democracies are based. In any event polling stations should not be permitted to register voters on election day itself. "
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