2009

1. Radio imaging of the very-high-energy γ-ray emission region in the central engine of a radio galaxy

   Science, Vol. 325, Núm. 5939, pp. 444-468

2. Simultaneous multiwavelength observations of markarian 421 during outburst

   Astrophysical Journal, Vol. 703, Núm. 1, pp. 169-178

3. The june 2008 flare of markarian 421 from optical to TeV energies

   Astrophysical Journal, Vol. 691, Núm. 1