THERESIA, Clara.
 Pengujian Indikator Subjektif dan Okulomotor dalam Mendeteksi Kantuk dan Kelelahan: Eksperimen dengan Simulator Kereta Api.
<strong>Jurnal Ergonomi Indonesia (The Indonesian Journal of Ergonomic)</strong>, [S.l.], v. 5, n. 2, p. 57-66, jan. 2020.
ISSN 2503-1716.
Available at: &lt;<a href="https://ojs.unud.ac.id/index.php/jei/article/view/54251" target="_new">https://ojs.unud.ac.id/index.php/jei/article/view/54251</a>&gt;. Date accessed: 08 feb. 2025.
doi: <a href="https://doi.org/10.24843/JEI.2019.v05.i02.p02">https://doi.org/10.24843/JEI.2019.v05.i02.p02</a>.