Traceability matrix in requirements gathering: a systematic review of the literature. Perspectives Scientific Journal, [S. l.], v. 6, n. 2, 2024. DOI: 10.47187/perspectivas.6.2.221. Disponível em: https://ojs-staging.fap-espoch.site/RCP_ESPOCH/article/view/221. Acesso em: 15 sep. 2026.