Aleksi? J., Alvarez E.A, Antonelli L.A, Antoranz P., Asensio M., Backes M., Barrio J.A, Bastieri D., J. González B, Bednarek W. et al..  2012.  MAGIC observations of the giant radio galaxy M 87 in a low-emission state between 2005 and 2007. Astronomy and Astrophysics. 544:A96.

Aleksi? J., Antonelli L.A, Antoranz P., Backes M., Baixeras C., Balestra S., Barrio J.A, Bastieri D., J. González B, Bednarek W. et al..  2010.  MAGIC Gamma-ray Telescope Observation of the Perseus Cluster of Galaxies: Implications for Cosmic Rays, Dark Matter, and NGC 1275. The Astrophysical Journal. 710:634-647.

Aleksi? J., Anderhub H., Antonelli L.A, Antoranz P., Backes M., Baixeras C., Balestra S., Barrio J.A, Bastieri D., J. González B et al..  2010.  Simultaneous multi-frequency observation of the unknown redshift blazar PG 1553+113 in March-April 2008. Astronomy and Astrophysics. 515:A76.