I know that the answer to the question "What term refers to people with authority to judge disputes, that comes from a Roman title tribunus?" is in "International tribunals and arbiters are often called upon to resolve substantial disputes over treaty interpretations. To establish the meaning in context, these judicial bodies may review the preparatory work from the negotiation and drafting of the treaty as well as the final, signed treaty itself.". Can you tell me what it is?
tribunals