Olympio José Pinheiro, Lucas Farinelli Pantaleão, Radical Design for Sustainability: ‘Personal Meaning’ as the Fourth Bottom Line in Stuart Walker, Blucher Design Proceedings, Volume 3, 2017, Pages 14-20, ISSN 23186968, http://dx.doi.org/10.5151/sbds-issd-2017-003 (www.proceedings.blucher.com.br/article-details/radical-design-for-sustainability-personal-meaning-as-the-fourth-bottom-line-in-stuart-walker-26487) Palavras-chave:: ;