1. The Pierre Auger Collaboration, Angular resolution of the Pierre Auger Observatory, in: Proceedings of the 29th ICRC, Pune, vol. 7, 2005, p. 17.
2. The anisotropy of cosmic ray arrival directions around 1018eV;AGASA Collaboration;Astropart. Phys.,1999
3. Anisotropy searches with the High-Resolution Fly’s Eye;HiRes Collaboration;Nucl. Phys. Proc. Suppl.,2007
4. The energy spectrum of cosmic rays in the range 3×10174×1018eV as measured with the Haverah Park Array;Ave;Astropart. Phys.,2003
5. The Telescope Array Collaboration, Telescope array; status and prospects, in: Proceedings of the 29th International Cosmic Ray Conference Pune, 2005.