Main guidelines: a) type the text in single column format; b) use a maximum of 10 pages size A4 (21 x 29.7 cm), with 2 cm margins on all sides of the text (do not include frames or page numbers); c) use the type Times New Roman 10 pt. in the whole text, except the title; d) prepare an abstract with up to 300 words in italics; e) Always use single space and justified alignment; f) the references must be cited in the format author (year) or (author, year) and listed in alphabetical order at the end of the text; g) figures and photographs included in the text must be good quality; h) all symbols must be defined following their appearance in the text; i) SI (International System) units must be used throughout the text. The work must be prepared preferentially in Portuguese or Spanish, but texts in English will also be accepted, if the author is from a country where the official language is neither Portuguese nor Spanish. Papers in Portuguese or Spanish must have the title, the abstract, and the keywords in English after the references. There will be no acceptance of abstracts only. The full paper must be submitted until November 19th 2017 in Adobe Portable Document Format (PDF).