The articles of the current issue, in page order. Every article is open access under the Creative Commons Attribution 4.0 International license (CC BY 4.0).
Lívia Maria Alves, Bruno Tumang Frare, David Colares Achê, Lamartine Lemos de Melo, Mirian Machado Mendes, Veridiana Melo Rodrigues, Luiz Fernando Moreira Izidoro
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