Multi-wavelength Observations of Blazar AO 0235+164 in the 2008-2009 Flaring StateDOI: info:10.1088/0004-637X/751/2/159v. 751159
Ackermann, M., Ajello, M., Ballet, J., Barbiellini, G., Bastieri, D., Bellazzini, R., Blandford, R. D., Bloom, E. D., Bonamente, E., Borgland, A. W., Bottacini, E., Bregeon, J., Brigida, M., Bruel, P., Buehler, R., Buson, S., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Casandjian, J. M., Cavazzuti, E., Cecchi, C., Charles, E., Chekhtman, A., Chiang, J. et al. 2012. "Multi-wavelength Observations of Blazar AO 0235+164 in the 2008-2009 Flaring State." The Astrophysical Journal, 751 159. https://doi.org/10.1088/0004-637X/751/2/159.