Secondary school principals and liminality in Polish Upper Silesia (1919-1939)
- DOI
- 10.1177/1611894421992685
- Published
- 2021-02-11
- Container
- Journal of Modern European History
- Publisher
- SAGE Publications
- 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.
- supportingDOI resolves: A matching record was returned by Crossref.
- 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.
- not scoredMEDLINE indexed: Not checked or no result supplied; no credibility inference made.
- not scoredOpenAlex core source: Not checked or no result supplied; no credibility inference made.
- not scoredKnown publisher allow-list: Not checked or no result supplied; no credibility inference made.
- not scoredROR affiliation: Not checked or no result supplied; no credibility inference made.
- not scoredRetraction Watch retraction: No retraction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- 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.
- not scoredRetraction Watch correction: No correction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch reinstatement: No reinstatement notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredOpen access status: Not checked or no result supplied; no credibility inference made.
- not scoredPublication license: Not checked or no result supplied; no credibility inference made.
- not scoredPublication version: A publication version was supplied but is not scored.
- supportingMetadata completeness: All 6 scored descriptive metadata groups are present.
Cite this work
BibTeX
@article{allodium:10.1177/1611894421992685,
title = {Secondary school principals and liminality in Polish Upper Silesia (1919-1939)},
author = {Machteld Venken},
year = {2021},
journal = {Journal of Modern European History},
doi = {10.1177/1611894421992685},
url = {https://doi.org/10.1177/1611894421992685}
}RIS
TY - JOUR TI - Secondary school principals and liminality in Polish Upper Silesia (1919-1939) AU - Machteld Venken PY - 2021 JO - Journal of Modern European History DO - 10.1177/1611894421992685 UR - https://doi.org/10.1177/1611894421992685 ER -
APA
Venken, M. (2021). Secondary school principals and liminality in Polish Upper Silesia (1919-1939). Journal of Modern European History. https://doi.org/10.1177/1611894421992685
Source records
- crossref · retrieved 2026-11-06T00:45:58.720Z