Ethel Leon, Brazilian design in the 1970s, autonomy in progress, Blucher Design Proceedings, Volume 1, 2014, Pages 379-384, ISSN 23186968, http://dx.doi.org/10.5151/despro-icdhs2014-0052 (www.proceedings.blucher.com.br/article-details/brazilian-design-in-the-1970s-autonomy-in-progress-13867) Palavras-chave:: ;