Danieli Maehler Nejeliski, Lauren da Cunha Duarte, Bottle gourd (Lagenaria siceraria) as an alternative of natural renewable source material in product design, Blucher Design Proceedings, Volume 3, 2017, Pages 177-183, ISSN 23186968, http://dx.doi.org/10.5151/sbds-issd-2017-029 (www.proceedings.blucher.com.br/article-details/bottle-gourd-lagenaria-siceraria-as-an-alternative-of-natural-renewable-source-material-in-product-design-26513) Palavras-chave:: ;