OF THE UNDERTAKINGS CONCERNED WERE SITUATED .
2 . THE WORKING ACTIVITIES DESCRIBED ABOVE DO NOT COME WITHIN THE SCOPE OF ARTICLE 13 ( A ) OF REGULATION NO 3 AS WORDED PRIOR TO REGULATION NO 24/64 OF 10 MARCH 1964 .
3 . BY " PERMANENT RESIDENCE ", IN THE SENSE IN WHICH THAT TERM IS USED IN ARTICLE 13 ( 1 ) ( C ) ( FIRST SECTION ) OF REGULATION NO 3, AS AMENDED BY REGULATION NO 24/64, AND DEFINED BY ARTICLE 1 ( H ) OF THE SAME REGULATION, THERE MUST BE UNDERSTOOD, IN THE CASE OF A BUSINESS REPRESENTATIVE PURSUING THE KIND OF WORKING ACTIVITIES ABOVE DESCRIBED, THE PLACE IN WHICH HE HAS ESTABLISHED THE PERMANENT CENTRE OF HIS INTERESTS AND TO WHICH HE RETURNS IN THE INTERVALS BETWEEN HIS TOURS .