Services on Demand

Journal

• SciELO Analytics
• Google Scholar H5M5 ()

Article

• Portuguese (pdf)
• Article in xml format
• How to cite this article
• SciELO Analytics
• Automatic translation
• Send this article by e-mail

Share

• More
• More

---

• Permalink

Contrapontos

On-line version ISSN 1984-7114

Contrapontos vol.08 no.01 Florianopolis Jan./Apr. 2008