Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Ukraine Asks Iran for Downed Plane's Data Recorders VOA News Ukraine said Wednesday it asked Iran to give it the black box flight recorders from the Ukrainian International Airlines plane the Iranian military accidentally shot down last week. A statement from Ukraine's prosecutor's office said it is taking all necessary measures to ensure the recorders are properly decrypted and to preserve all evidence as investigators carry out their probe of the incident. Alexander Ruvin, director of the Kyiv Scientific Research Institute of Forensic Science, told Ukrainian media after returning from leading an investigation team in Iran that Iranian specialists were due to arrive in Kyiv on Wednesday, and that analysts expect to begin examining the flight recorders on Monday. Ukrainian President Volodymyr Zelenskiy has said he and Iranian President Hassan Rouhani agreed that experts from their countries would work together, including on deciphering the black boxes. Zelenskiy and French President Emmanuel Macron also agreed to have French specialists help with that work. Iran initially said mechanical problems caused the commercial jetliner to go down, before admitting days later that Iranian military personnel shot down the plane, killing all 176 people on board. The revelation sparked days of protests in Iran as people expressed their anger at the country's leaders. .