@article{Almeida20144,
    title="p-Sulfonic acid calix[4]arene as a new reusable organocatalyst for the transesterification of vegetable oil",
    journal="Blucher Chemistry Proceedings",
    volume="1",
    number="2",
    pages="166 - 166",
    year="2013",
    note="",
    issn="23184043",
    doi="http://dx.doi.org/10.5151/chempro-15bmos-BMOS2013_2013819104715",
    url="www.proceedings.blucher.com.br/article-details/p-sulfonic-acid-calix4arene-as-a-new-reusable-organocatalyst-for-the-transesterification-of-vegetable-oil-8386",
    author="Camila Guimarães de Almeida", "Isabella Flores de Souza", "Sergio Antônio Fernandes", "Mireille Le Hyaric",
    keywords="",
}