Dublin City Coroner's Court is to resume its inquest today into the murder of three young bus workers in bombs planted in Dublin in the early 1970s.
The victims were Thomas Douglas (21), from Scotland; bus driver George Bradshaw (30), of Fethard, Co Tipperary; and Tommy Duffy (23).
The inquiry follows the publication last week of a report by an Oireachtas sub-committee examining the bombings in which it condemned the lack of co-operation from authorities in the North and in Britain.
Mr Seán Ardagh, chairman of the sub-committee said in its refusal to co-operate, the British government was not meeting its commitments under the Good Friday Agreement.
The sub-committee criticised the Northern Secretary, Mr Paul Murphy, whose argument against the release of official documents had been "totally undermined" by the evidence of Mr Seán Donlon, former secretary general of the Department of Foreign Affairs.
Mr Murphy had defended the non-release of documents on the basis that it would require "a further major and time-consuming search". However, Mr Donlon told the sub-committee that the Northern Ireland authorities had already sifted and screened their papers in preparation for the release of official documents.