The articles for publication, which should not have been printed previously, should be submitted to Gaudium Sciendi, the on-line magazine of Sociedade Científica, by e-mail to the following address: gaudiumsciendi@fch.lisboa.ucp.pt.

The texts should include a footnote with a C. V. of the author of around 1720 characters including spaces.

The articles can be written either in Portuguese, English, French or Spanish.

The essays must include an abstract in Portuguese and in a foreign language with c. 2620 characters with spaces, followed by no more than five key-words.

The texts should not have more than 52.360 characters with spaces (20 pp. A4), including the abstracts, key-words and bibliography.

Book reviews should not have more than 7854 characters with spaces (3 pp. A4).

Format: Word or RTF, Size A4, font Calibri 12, Bold, justified, space between lines 1,5.

The authors should keep a duplicate of all the materials sent to Gaudium Sciendi.

Footnotes, bibliographical citations as well as bibliographical references at the end of the articles, should follow the international rules of The Chicago Manual Style.