AFRIANSYAH, Afriansyah; WALHIDAYAT, Walhidayat; NOVENDRA, Rizki; HAREFA, Lidwina; SUTEJO, Sutejo. 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://journal.yrpipku.com/index.php/jaets/article/view/807. Acesso em: 1 jun. 2026.