++++ CONVENTION ON JURISDICTION AND ENFORCEMENT OF JUDGMENTS IN CIVIL AND COMMERCIAL MATTERS - SPECIAL JURISDICTION - DISPUTE ARISING OUT OF THE "OPERATIONS OF A BRANCH, AGENCY OR OTHER ESTABLISHMENT" - CONCEPT - BUSINESS CONDUCTED BY A COMPANY THROUGH ANOTHER COMPANY WITH THE SAME NAME AND IDENTICAL MANAGEMENT - INCLUDED ( CONVENTION OF 28 SEPTEMBER 1968, ART . 5 ( 5 ) )