Testimonies, balkanpeace.org; accessed 2 August 2015.
books.google.com
Violations of the Helsinki Accords, Yugoslavia. The U.S. Helsinki Watch Committee, 12. o. (1986. november 1.). ISBN 9780938579779 „Vladimir Seks, attorney for Vladimir Mijanovic in the "Belgrade Six" trial was himself imprisoned on February 12, 1985, to serve a seven-month sentence in connection with a 1981 conviction on charges of "hostile propaganda".”
