The diagram is only available in Portuguese. You may find the translation of its categories and confluence areas in the About and Operation sections.
The diagram uses HTML5, but you can find the java applet version here
Disruptiva’s diagram, as well as the selected materials contained in its archive, is published under the following Creative Commons licence: Attribution-NonCommercial-ShareAlike 3.0 Unported. The materials contained in the archive consist of excerpts and quotations that remain the copyright of their respective authors.