On these issues only time and further research will tell.

I had to cut myself off from the world of further research.

The university plans to use its share to support further research.

She didn't plan to do any further research, however, until after the summer.

However, still questions remain and further research is needed in several areas.

However, further research in older children and adults is needed.

I think that it can give you some ideas for a further research.

This issue is suggested as an area for further research.

Further research is needed to better understand the relationship approaches in both groups.

However, further research is needed to link the two together.