Abreu, P., Aglietta, M., Ahlers, M., Ahn, E., Albuquerque, I., Allard, D., . . . Ziolkowski, M. (2012). Large-scale distribution of arrival directions of cosmic rays detected above 10¹⁸ eV at the Pierre Auger observatory. IOP Publishing.
Cita Chicago (17th ed.)Abreu, P., et al. Large-scale Distribution of Arrival Directions of Cosmic Rays Detected Above 10¹⁸ EV at the Pierre Auger Observatory. IOP Publishing, 2012.
Cita MLA (9th ed.)Abreu, P., et al. Large-scale Distribution of Arrival Directions of Cosmic Rays Detected Above 10¹⁸ EV at the Pierre Auger Observatory. IOP Publishing, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.