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Physical review letters, ISSN 0031-9007, 11/2015, Volume 115, Issue 23, pp. 231301 - 231301
Journal Article
Physical review letters, ISSN 0031-9007, 01/2012, Volume 108, Issue 1, pp. 011103 - 011103
Journal Article
Astroparticle physics, ISSN 0927-6505, 2009, Volume 32, Issue 3, pp. 193 - 219
GLAST | FGST | Telescope | Fermi | Gamma-ray | LAT | Calibrations | Physical Sciences | Astronomy & Astrophysics | Physics, Particles & Fields | Physics | Science & Technology | Discovery and exploration | Agriculture | Universities and colleges | Outer space | Detectors | ASTRONOMY AND ASTROPHYSICS
Journal Article
Science (American Association for the Advancement of Science), ISSN 0036-8075, 11/2012, Volume 338, Issue 6111, pp. 1190 - 1192
Gamma rays | Gamma ray spectrum | Red shift | REPORTS | Blazars | Photons | Absorption spectra | Space research | Modeling | Physics | Research universities | Science & Technology - Other Topics | Multidisciplinary Sciences | Science & Technology | Gamma-ray sources ; gamma-ray bursts | Background radiations | Stellar systems. Galactic and extragalactic objects and systems. The universe | Exact sciences and technology | Earth, ocean, space | Astronomy | Unidentified sources and radiation outside the solar system | Spectra | Cosmic background radiation | Blazars (Astronomy) | Cosmology | Star & galaxy formation | Galaxies | Space telescopes | Attenuation | Universe | Cosmology and Extra-Galactic Astrophysics | Astrophysics | ASTRONOMY AND ASTROPHYSICS
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Physical review letters, ISSN 0031-9007, 12/2011, Volume 107, Issue 24, pp. 241302 - 241302
Journal Article
Science (American Association for the Advancement of Science), ISSN 0036-8075, 11/2018, Volume 362, Issue 6418, pp. 1031 - 1034
Science & Technology - Other Topics | Multidisciplinary Sciences | Science & Technology | Gamma rays | Usage | Star formation | Observations | Natural history | Red shift | U.V. radiation | Universe | Blazars | Stellar evolution | Active galaxies | Wavelengths | Ionization | Collaboration | Cooperation | Big bang cosmology | Attenuation | Opacity | Star & galaxy formation | Physics - High Energy Astrophysical Phenomena | ASTRONOMY AND ASTROPHYSICS
Journal Article
Physical review letters, ISSN 0031-9007, 04/2016, Volume 116, Issue 15, pp. 151105 - 151105
Journal Article