1989 FINA Synchronised Swimming World Cup

The 4th FINA Synchronised Swimming World Cup was held September 7–9, 1989 in Paris, France. It featured swimmers from 10 nations, swimming in three events: Solo, Duet and Team.

Source: Wikipedia DBpedia

What is 1989 FINA Synchronised Swimming World Cup subject of?

1989 FINA Synchronised Swimming World Cup is subject of FINA Synchronized Swimming World Cup and 1989 in synchronized swimming.