ANALISIS USABILITY TESTING PADA SISTEM SIMATRA UKI TORAJA MENGGUNAKAN HEURISTIC EVALUATION DAN SYSTEM USABILITY SCALE. JUKANTI [Internet]. 2025 Nov. 30 [cited 2026 May 19];8(2):138-49. Available from: https://ojs.cbn.ac.id/index.php/jukanti/article/view/1566