4. What were the findings of the panel on the question whether the United States had complied with the obligation to allow a ‘reasonable interval’ between the publication and the entry into force of it measure, under Article 12.2 of the TBT Agreement? Discuss the arguments advanced by the United States and Indonesia to respectively challenge or support the Panel’s findings on this point.

What was the Appellate Body’s finding on this issue, and on what did it rely to assist its interpretation of ‘reasonable interval’ on?