Widyani S. Analisis Beban Kerja Mental Menggunakan Metode Nasa-Tlx: Studi Kasus Pada Service Engineering PT. Xyz. jiwp [Internet]. 13May2024 [cited 25May2026];10(9):650-61. Available from: https://www.jurnal.peneliti.net/index.php/JIWP/article/view/9237