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| 1. | Conformal Yano-Killing tensors in Einstein spacetimes
REPORTS ON MATHEMATICAL PHYSICS Tom 64 Nr 1/2 r. 2009, str. 205-221 (Artykuł) Jacek Jezierski, Maciej Łukasik | |
| 2. | Conformal Yano-Killing tensors for the Taub-NUT metric
[ LINK ]
CLASSICAL AND QUANTUM GRAVITY Tom 24 r. 2007, str. 1331-1340 (Artykuł) Maciej Łukasik, Jacek Jezierski | |
| 3. | Conformal Yano-Killing tensor for the Kerr metric and conserved quantities
[ LINK ]
CLASSICAL AND QUANTUM GRAVITY Tom 23 r. 2006, str. 2895-2918 (Artykuł) Jacek Jezierski, Maciej Łukasik | |