Omar Khayyam: multilingual translation by Janusz Krzyzowski. Warsaw, Subamarus, 2011. 205 p. ISBN: 9788360440117.
Quatrains in Persian, Russian, English, Uzbek (?), German and Polish. There is no version in Uzbek of the last quatrain.
As translators the following names are given in the prefatory "About translations", p. 13: Mikolaj Strizkow (Russian), Aliszer Szomuchamiedow (Uzbek), Pari Esfandiari , M.S. Noury and Mohsen Ramezami (German) and E. FitzGerald (English)