<prompt> Tšweletša phetolelo e raraganego kudu ya polelo ye Romuald Adam Cebertowicz yo a belegwego ka February 7, 1897 kua Głowno - a hlokofala ka January 14, 1981 kua Łódź, Poland e be e le setsebi sa tša meetse sa Poland.  <response>: Ee, phetolelo e raraganego ya polelo ke Romuald Adam Cebertowicz February 7, 1897 kua Głowno - January 14, 1981 kua Łódź, Poland e be e le setsebi sa tša meetse sa Poland le setho sa Academy ya Saense ya Poland PAN . 