Carral Viral, Uxía2024-05-212024-05-212021-07-01978-84-362-7693-0https://doi.org/10.5944/m.periodismo.verificacion.2021.09https://hdl.handle.net/20.500.14468/20820esinfo:eu-repo/semantics/openAccessRedes sociales, política y "fake news"book part