@article{Freitas20144,
    title="VIRTUAL REALITY IN PRODUCT USABILITY TESTING: A REVIEW OFRECENT PATENTS",
    journal="Blucher Engineering Proceedings",
    volume="7",
    number="2",
    pages="307 - 315",
    year="2020",
    note="",
    issn="23577592",
    doi="http://dx.doi.org/10.5151/siintec2020-VIRTUALREALITYIN",
    url="www.proceedings.blucher.com.br/article-details/virtual-reality-in-product-usability-testing-a-review-of-recent-patents-35627",
    author="Fabio V. de  Freitas", "Ingrid  Winklera", "Marcus V. Mendes  Gomes", "Henrique N. Nunes de  Oliveira",
    keywords="",
}