História do jornalismo em Portugal: proposta de periodização

Jorge Pedro Sousa, Helena Lima

Open source

DOI: 10.26664/issn.2238-5126.92202012183
Published: 2021-04-01
Container: Revista Brasileira de História da Mídia
Publisher: Revista Brasileira da Historia da Midia
Open access: unknown

Credibility signals

uncertain Score 64/100 under policy 1.0.0. This is a metadata assessment, not a judgment of the paper's conclusions.

Show all credibility signals

supportingDOI registered: A matching record was returned by Crossref. Source: Crossref; license: CC0 metadata
supportingDOI resolves: A matching record was returned by Crossref. Source: Crossref; license: CC0 metadata
not scoredDirectory of Open Access Journals: No matching DOAJ record was present in this response. No allow-list match; this is not evidence of low credibility. Source: DOAJ; license: CC0
not scoredMEDLINE indexed: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredOpenAlex core source: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredKnown publisher allow-list: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredROR affiliation: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredRetraction Watch retraction: No retraction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch expression of concern: No expression of concern notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch correction: No correction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch reinstatement: No reinstatement notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredOpen access status: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredPublication license: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredPublication version: A publication version was supplied but is not scored. Source: Normalized work metadata; license: Caller-provided; provenance license not supplied to scorer
supportingMetadata completeness: All 6 scored descriptive metadata groups are present. Source: Normalized work metadata; license: Caller-provided; provenance license not supplied to scorer

Cite this work

BibTeX

@article{allodium:10.26664/issn.2238-5126.92202012183,
  title = {História do jornalismo em Portugal: proposta de periodização},
  author = {Jorge Pedro Sousa and Helena Lima},
  year = {2021},
  journal = {Revista Brasileira de História da Mídia},
  doi = {10.26664/issn.2238-5126.92202012183},
  url = {https://doi.org/10.26664/issn.2238-5126.92202012183}
}

RIS

TY  - JOUR
TI  - História do jornalismo em Portugal: proposta de periodização
AU  - Jorge Pedro Sousa
AU  - Helena Lima
PY  - 2021
JO  - Revista Brasileira de História da Mídia
DO  - 10.26664/issn.2238-5126.92202012183
UR  - https://doi.org/10.26664/issn.2238-5126.92202012183
ER  -

APA

Sousa, J. P., & Lima, H. (2021). História do jornalismo em Portugal: proposta de periodização. Revista Brasileira de História da Mídia. https://doi.org/10.26664/issn.2238-5126.92202012183

Source records

crossref · retrieved 2026-09-26T09:45:29.343Z