Camila Guimarães de Almeida, Isabella Flores de Souza, Sergio Antônio Fernandes, Mireille Le Hyaric, p-Sulfonic acid calix[4]arene as a new reusable organocatalyst for the transesterification of vegetable oil, Blucher Chemistry Proceedings, Volume 1, 2013, Pages 166-166, ISSN 23184043, http://dx.doi.org/10.5151/chempro-15bmos-BMOS2013_2013819104715 (www.proceedings.blucher.com.br/article-details/p-sulfonic-acid-calix4arene-as-a-new-reusable-organocatalyst-for-the-transesterification-of-vegetable-oil-8386) Palavras-chave:: ;