Mode of access: World Wide Web; system requirements: Adobe Acrobat Reader.
Articles in Portuguese and abstracts in Portuguese and English, July/Aug. 2002-Jan./Feb. 2003; articles and abstracts in English only, Mar./Apr. 2003-July/Aug. 2003; articles in Portuguese and English with abstracts in Portuguese, English, and Spanish, Sept./Oct. 2003-
Description based on: Vol. 8, no. 4 (July/Aug. 2002); title from journal home page (publisher’s Web site, viewed Dec. 3, 2005).