1 . SOCIAL SECURITY FOR MIGRANT WORKERS - FAMILY BENEFITS - COMMUNITY RULES AGAINST OVERLAPPING - APPLICATION - CONDITIONS ( REGULATIONS OF THE COUNCIL NOS 574/72 , ART . 10 ( 1 ) ( A ), AND 1408/71 , ART . 73 ) 2 . SOCIAL SECURITY FOR MIGRANT WORKERS - FAMILY BENEFITS - COMMUNITY RULES AGAINST OVERLAPPING - PURPOSIVE INTERPRETATION - APPLICATION TO THE DIVORCED SPOUSE ( REGULATIONS OF THE COUNCIL NOS 574/72 , SECOND SENTENCE OF ART . 10 ( 1 ) ( A ), AND 1408/71 , ART . 76 ) 3 . REFERENCES FOR A PRELIMINARY RULING - JURISDICTION OF THE COURT - LIMITS ( EEC TREATY , ART . 177 )