Crossmark Retraction Policy
Cultura, Educação e Trabalho defends the integrity of the scholarly record and publishes Errata, Expressions of Concern, or Retraction Notices, depending on the situation and in accordance with COPE Retraction Guidelines.
“Crossmark is a multi-publisher initiative by Crossref that provides a standard way for readers to locate the current version of a piece of content. By applying the Crossmark logo, the publisher is committing to maintaining the content it publishes and to alerting readers to changes when and if they occur. Clicking the Crossmark logo will tell you the current status of a document and may also provide additional publication record information about the document.” (CROSSREF, 2020).
The retraction mechanism follows the Retraction Guidelines of the Committee on Publication Ethics (COPE), which are available at COPE Retraction Guidelines.

