Poland has revealed details of the report on the plane crash near Smolensk.
International experts have sent Poland a comprehensive assessment of the investigation into the crash of President Lech Kaczynski's Tu-154 aircraft.
This was reported by the magazine Newsweek Polska, citing the country's Minister of Justice Adam Bodnar.
He said Poland's national prosecutor's office had received a 700-page investigative report from an international team of experts.
The document is currently undergoing translation into Polish for full study.
Previously, the Polish Prosecutor General's Office reported that examinations did not confirm the fact of an explosion on board the Tu-154.
The plane crashed in 2010 en route from Warsaw to Smolensk.
The delegation on board, led by Lech Kaczynski, perished as a result of the crash.
