Ukrainian Prime Minister Arseniy Yatseniuk has ordered to immediately set up a government commission to probe into the circumstances surrounding the crash of a Malaysia Airlines Boeing 777 plane en route Amsterdam (the Netherlands) and Kuala Lumpur (Malaysia), the Ukrainian government's press service reported.

"The government insists that a comprehensive international investigation into the crash of an Armed Forces An-26 aircraft downed in Luhansk region on July 14, the crash of an Armed Forces Su-25 aircraft downed in Donetsk region on July 16, and the crash of a Malaysia Airlines Boeing 777 [on July 17] be conducted with the participation of the International Civil Aviation Organization (ICAO) and the European Organization for the Safety of Air Navigation (EUROCONTROL)," the press service said.