1. Challenging online propaganda and disinformation in the 21st century
Challenging online propaganda and disinformation in the 21st century / editors: Miloš Gregor, Petra Mlejnková. Cham : Palgrave Macmillan, 2021. xxi, 273 stran. ISBN 978-3-030-58623-2. ISBN 978-3-030-58624-9 Signatura Z 4446
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