And what will Russia fly into space tomorrow?// Russian newspaper.- 2008. - No. 80 (4637) (April 12).- S. 5

And what will Russia fly into space tomorrow?// Russian newspaper.- 2008. - No. 80 (4637) (April 12).- S. 5 / Yachmennikova, N. - 2008. -.Electronic copy source: Moscow Fires