PIÑA, Lenys. PREFACE: Traceability in research. SAPERES UNIVERSITAS, [S. l.], v. 2, n. 3, p. 162–163, 2019. DOI: 10.53485/rsu.v2i3.103. Disponível em: https://publishing.fgu-edu.com/ojs/index.php/RSU/article/view/103. Acesso em: 17 apr. 2026.