TECHNIUM SCIENCE EDITORIAL. The 6th TECHNIUM International Conference: ISBN 978-606-95069-2-9 (PDF) . Technium Books, [S. l.], 2020. DOI: 10.47577/book1691. Disponível em: https://techniumscience.com/index.php/books/article/view/1691. Acesso em: 16 jan. 2021.