"Principia: an international journal of epistemology" was founded in 1997 and regularly publishes articles, discussions and review. The journal aims to publish original scholarly work especially in epistemology area , with an emphasis on material of general interest to academic philosophers. Originally published only in print version (ISSN: 1414-4247), in 2005 the journal began to be published also in online version (ISSN: 1808-1711). Since 1999 are published three issues per year: in April, August and December. Qualis CAPES: A2
Principia: an international journal of epistemology
Principia: an international journal of epistemology appears in multiple databases and indexes: DOAJ; Academic Journal Database; Virtual Science Library; ProQuest; Index Copernicus; Dialnet; The Philosopher's Index; Sumários.org; Capes journals; Latindex; and other.