Many people believe additional research is needed to look at this earlier part of the process.

If there is a need for additional research from the Community side, of course we could do that as well.

But he said the company did not encourage additional research.

Additional research suggested that the species was in fact a fish.

They did additional research, and created a documentary about their work.

Sometimes he would ask questions that sent us rushing off for additional research.

While we were trying to run a trace, I did some additional research on his claim.

They think the technique may be useful for additional research.

She had to do some additional research for her lab project, but she'll be able to make it tomorrow.

It called for major additional research on its effectiveness and safety.