Flux upper limits for 47 AGN observed with H.E.S.S. in 2004-2011 Author(s): Abramowski A., Biteau J., Boisson C., Bolmont J., Brun P., Cerruti M., Chalme-Calvet R., Chrétien M., Couturier C., Dalton M., Degrange B., Djannati-Ataï A., Espigat P., Fegan S., Feinstein F., Fernandez D., Fiasson A., Fontaine G., Gallant Y., Garrigoux T., Giebels B., Hervet O., Jacholkowska A., Khélifi B., Kieffer Michel, Komin Nu., Krayzel F., Marcowith A., Renaud M., Vasileiadis G. (Article) Published: Astronomy & Astrophysics, vol. 564 p.A9 (2014) Links openAccess full text : Ref HAL: in2p3-00947917_v1 Ref Arxiv: 1402.2332 DOI: 10.1051/0004-6361/201322897 Ref. & Cit.: NASA ADS Exporter : BibTex | endNote 14 citations Comments: 10 pages, 5 figures, 5 tables, accepted in A&A |