"Dedicated to the transmission of scientific and technological information in Iberoamerica. In its broad coverage, the journal publishes original articles in all areas of applied sciences, technology and engineering, with the condition of being the product of scientific research work and that the work has relevant impact on the development of our Iberoamerican countries."--Journal home page..
Articles in Spanish, with Spanish and English abstracts.
Continues print version with the same title.
Vol. 15, n. 1 (2004); title from issue table of contents (Scielo site, viewed May 21, 2008).
Vol. 20, n. 6 (2009) (publisher’s Web site, viewed Jan. 27, 2010).