Questão jurídica principal
Whether the original arbitration clause had to be produced for recognition and enforcement under Article IV of the New York Convention.
Decisão extraída
The requirement was satisfied because the original contract containing the arbitration clause was produced on appeal, and refusing it would have been excessively formalistic.
Fundamentação extraída
The cantonal court had the original document before deciding, so enforcement did not violate Article IV(1)(b).