found: His Cztery z tysiąca, 1981:t.p. (Cezary Chlebowski)
found: LC data base, 9/6/83(hdg.: Chlebowski, Cezary)
found: Biblioteka Narodowa database, Apr. 3, 2007:(hdg.: Chlebowski, Cezary (1928- ))
found: Wikipedia, Dec. 17, 2018(Cezary Chlebowski (born on February 15, 1928 in Grodźiec, died on May 9, 2013 in Warsaw) Polish writer and publicist, historian, Scout of the Polish-Lithuanian Commonwealth ; author of books and sketches devoted to little-known events in the history of the Polish Underground State during World War II)