Arjen, v. V. (2017). Cosmogenic photons strongly constrain UHECR source models. EDP Sciences.
Cita Chicago Style (17a ed.)Arjen, van Vliet. Cosmogenic Photons Strongly Constrain UHECR Source Models. EDP Sciences, 2017.
Cita MLA (9a ed.)Arjen, van Vliet. Cosmogenic Photons Strongly Constrain UHECR Source Models. EDP Sciences, 2017.
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