1 . FREE MOVEMENT OF GOODS - QUANTITATIVE RESTRICTIONS - MEASURES HAVING EQUIVALENT EFFECT - MEASURE WHICH MAY BE DEFINED AS AID WITHIN THE MEANING OF ARTICLE 92 OF THE TREATY - MAY NEVERTHELESS BE COVERED BY THE PROHIBITION ON MEASURES HAVING EQUIVALENT EFFECT ( EEC TREATY , ARTS 30 , 92 AND 94 ) 2 . FREE MOVEMENT OF GOODS - QUANTITATIVE RESTRICTIONS - MEASURES HAVING EQUIVALENT EFFECT - TAX ADVANTAGES GRANTED TO NEWSPAPER PUBLISHERS - BENEFIT REFUSED IN RESPECT OF PUBLICATIONS PRINTED IN OTHER MEMBER STATES - NOT ALLOWED ( EEC TREATY , ART . 30 )