Complex sentence: Nevertheless, the concepts of estoppel and equity have been employed in the adjudication of international disputes, though they do not retain all the connotations they do under common law.
Split into simpler sentences: Nevertheless, the concepts of estoppel and equity have been employed in the adjudication of international disputes. However, the principles of estoppel and equity in the international context they do not retain all the connotations they do under common law.