@article{Calderon20144,
    title="Análise do comércio e serviço espontâneo no Residencial Vista Bela em Londrina-PR",
    journal="Blucher Engineering Proceedings",
    volume="6",
    number="2",
    pages="471 - 480",
    year="2019",
    note="",
    issn="23577592",
    doi="http://dx.doi.org/10.5151/singeurb2019-66",
    url="www.proceedings.blucher.com.br/article-details/anlise-do-comrcio-e-servio-espontneo-no-residencial-vista-bela-em-londrina-pr-34002",
    author="Thaisa Nunes Vicentim Calderon", "Katiuscia Moreno",
    keywords="",
}