@article{Lima20144,
    title="ESTUDO DE CONTROLADORES PI/ PPI PARA REGULAR A PRESSÃO ANULAR DE FUNDO",
    journal="Blucher Chemical Engineering Proceedings",
    volume="1",
    number="1",
    pages="490 - 495",
    year="2014",
    note="",
    issn="23591757",
    doi="http://dx.doi.org/10.5151/chemeng-cobec-ic-04-ms-088",
    url="www.proceedings.blucher.com.br/article-details/estudo-de-controladores-pi-ppi-para-regular-a-presso-anular-de-fundo-11116",
    author="Priscila de Souza Breves Lima", "Willian Simões Cavalhiere", "Márcia Peixoto Vega",
    keywords="",
}