INTO AND RESIDENCE IN THE TERRITORY OF MEMBER STATES OF PERSONS COVERED BY COMMUNITY LAW AND THE PROHIBITION OF ALL DISCRIMINATION BETWEEN THEM ON GROUNDS OF NATIONALITY .
10 IT IS FOR THE NATIONAL COURT TO CONSIDER WHETHER , AND IF SO IN WHAT CAPACITY , THE DEFENDANT IN THE MAIN ACTION IS COVERED BY THE PROVISIONS OF ONE OR OTHER OF THE ABOVEMENTIONED CHAPTERS .
11 2 . ARTICLE 48 PROVIDES THAT FREEDOM OF MOVEMENT FOR WORKERS SHALL BE SECURED WITHIN THE COMMUNITY .
PARAGRAPH ( 3 ) OF THAT ARTICLE PROVIDES THAT IT SHALL ENTAIL THE RIGHT TO ENTER THE TERRITORY OF MEMBER STATES , TO MOVE FREELY THERE , TO STAY THERE FOR THE PURPOSE OF EMPLOYMENT AND TO REMAIN THERE AFTER THE END OF THIS EMPLOYMENT .
ARTICLES 52 AND 59 PROVIDE THAT RESTRICTIONS ON THE FREEDOM OF ESTABLISHMENT AND THE FREEDOM TO PROVIDE SERVICES WITHIN THE COMMUNITY SHALL BE ABOLISHED BY PROGRESSIVE STAGES WHICH SHALL BE COMPLETED BY THE END OF THE TRANSITIONAL PERIOD .
12 THESE PROVISIONS , WHICH MAY BE CONSTRUED AS PROHIBITING MEMBER STATES FROM SETTING UP RESTRICTIONS OR OBSTACLES TO THE ENTRY INTO THEIR TERRITORY OF NATIONALS OF OTHER MEMBER STATES , HAVE THE EFFECT OF CONFERRING RIGHTS DIRECTLY ON ALL PERSONS FALLING WITHIN THE AMBIT OF THE ABOVEMENTIONED ARTICLES , AS LATER GIVEN CLOSER ARTICULATION BY CERTAIN PROVISIONS ADOPTED BY THE COUNCIL IN IMPLEMENTATION OF THE TREATY .
13 THUS , ARTICLE 1 OF REGULATION NO 1612/68 OF 15 OCTOBER 1968 ON FREEDOM OF MOVEMENT FOR WORKERS WITHIN THE COMMUNITY ( OJ , ENGLISH SPECIAL EDITION , 1968 ( II ), P . 475 ) PROVIDES THAT ANY NATIONAL OF A MEMBER STATE SHALL , IRRESPECTIVE OF HIS PLACE OF RESIDENCE , HAVE ' THE RIGHT TO TAKE UP AN ACTIVITY AS AN EMPLOYED PERSON , AND TO PURSUE SUCH ACTIVITY , WITHIN THE TERRITORY OF ANOTHER MEMBER STATE ' .
14 ARTICLE 4 OF DIRECTIVE NO 68/360 OF 15 OCTOBER 1968 ON THE ABOLITION OF RESTRICTIONS ON MOVEMENT AND RESIDENCE WITHIN THE COMMUNITY FOR WORKERS OF MEMBER STATES AND THEIR FAMILIES ( LOC . CIT . P . 485 ) PROVIDES THAT MEMBER STATES SHALL GRANT ' THE RIGHT OF RESIDENCE IN THEIR TERRITORY ' TO THE PERSONS REFERRED TO AND FURTHER STATES THAT AS ' PROOF ' OF THIS RIGHT AN INDIVIDUAL RESIDENCE PERMIT SHALL BE ISSUED .
15 FURTHER , THE PREAMBLE TO DIRECTIVE NO 73/148 OF 21 MAY 1973 ON THE ABOLITION OF RESTRICTIONS ON MOVEMENT AND RESIDENCE WITHIN THE COMMUNITY FOR NATIONALS OF MEMBER STATES WITH REGARD TO ESTABLISHMENT AND THE PROVISION OF SERVICES ( OJ , L 172 , P . 14 ) STATES THAT FREEDOM OF ESTABLISHMENT CAN BE FULLY ATTAINED ONLY ' IF A RIGHT OF PERMANENT RESIDENCE IS GRANTED TO THE PERSONS WHO ARE TO ENJOY FREEDOM OF ESTABLISHMENT ' AND THAT FREEDOM TO PROVIDE SERVICES ENTAILS THAT PERSONS PROVIDING AND RECEIVING SERVICES HAVE ' THE RIGHT OF RESIDENCE FOR THE