But sanctions remain one of the few options in many complex international disputes.

International conventions governing water sharing have led to complex political disputes.

They are linked to a complex dispute in international law, concerning the legal status of all the states that once made up Yugoslavia.

This is a more complex diplomatic dispute, in which the Iraqis can appear to be quite reasonable.

Defense lawyers warn that complex disputes over using classified data as evidence may put the start of trial back further.

In larger, more complex disputes, it may be better to enlist trained people to help with the negotiations.

The forfeiture process could lead to complex legal and business disputes.

There would therefore be countless long and complex legal disputes.

A complex legal dispute followed, which dragged on for many years.

And how a book on a complex territorial dispute can be published without maps remains a mystery.