Impact Factor
2.60
Estimated influence, citation density, publishing volume, and citation integrity from the analytics table.
Volume, recency, access pattern, and citing-community signals from the journal analytics record.
Recent article records with DOI-first linking and condensed abstracts.
Description based on: Vol. 2, número 1 (jan./março 2004); title from cover.
Latest issue consulted: Vol. 3, número 2 (abril/junho 2005).
Supplements accompany some vols.
Issued also online.
Portuguese and English. Online version available in English, Portuguese. Search interface available in English and Portuguese.