Retrieved 27 April 2016. ↑ Первый и последний: как Горбачев стал президентом СССР BBC Russian, 11 March 2015 ↑ Martin Ebon KGB: Death and Rebirth. Praeger Publishers. pp. 58-65, 1994, ISBN 978-0-275-94633-3 ↑ "Archived copy". www.asmonaco.com. Archived from the original on 4 June 2016.