Piotr Grigorenko
- Long Live the Heroic Czechoslovak People! · Fourth International, vol. 6 no. 3, Summer 1970
- Speech to Crimean Tartars · Fourth International, vol. 6 no. 3, Summer 1970
- Letter to A. R. Rudenko, Prosecutor General of the USSR · Fourth International, vol. 6 no. 3, Summer 1970