It is interesting to watch how russians have placed the aircraft in underground bunker just like in the good old times . You can also see a image of a civilian aircraft at the beginning of the movie ! Click on the link !
http://www.youtube.com/watch?v=0QdXzGUwgwE&list=UUiWsxG_8YZGnWl58t5N3Y0w&index=4&feature=plcp