AFRIANSYAH, A.; WALHIDAYAT, W.; NOVENDRA, R.; HAREFA, L.; SUTEJO, S. Usability Testing on Tracer Study System Using The Heuristic Evaluation Method. Journal of Applied Engineering and Technological Science (JAETS), [S. l.], v. 3, n. 2, p. 178–184, 2022. DOI: 10.37385/jaets.v3i2.807. Disponível em: https://yrpipku.com/journal/index.php/jaets/article/view/807. Acesso em: 6 jul. 2025.