A similar conference took place in 1981, when there were 31 such nations.

Documents generated by this software have been used to submit papers to other similar conferences.

He had previously chaired a similar conference, urging the media to "cover the problems of disabled people".

They held a similar conference in 2012 at the University of Worcester.

A similar conference last year, Mr. Clinton's first, raised $2.5 billion in total commitments.

A similar conference here last year brought together many leading experts in the field.

Many have protested peacefully at similar economic conferences in the past, often using acts of civil disobedience.

At the closing session, the attendees asked Bynum and his committee to put together a similar conference to be held two years later.

This series kept costs lower than similar conferences, with the intention of exposing students and others to leading edge topics.

A similar but smaller conference was held two years ago in Tucson.