This plan, here translated into English, was written by Augusto de Campos, Décio Pignatari, and Haroldo de Campos in 1958. It lays out the basic tenants of concrete poetry.

This website features examples of concrete poetry, taken from an exhibit currently on display at the Getty Research Institute. It also provides information about the genre and the members of the Noigandres group.

This website provides information about the origins of concrete poetry as well as a description of the genre.

This page provides basic information about concrete poetry with additional links for further information.